diff --git a/mods/ITEMS/mcl_signs/README.txt b/mods/ITEMS/mcl_signs/README.txt
index ee161fc95..5ef65481c 100644
--- a/mods/ITEMS/mcl_signs/README.txt
+++ b/mods/ITEMS/mcl_signs/README.txt
@@ -1,4 +1,21 @@
-Mod based on reworked signs mod by PilzAdam:
+
+---
+# Mineclone2-Signs
+---
+A reworking of MineClone 2's mcl_signs to be colorable and made to glow. Rquires Minetest and Mineclone2.
+---
+
+Created by Michieal (FaerRaven) @ DateTime: 10/14/22 4:05 PM
+
+
+Reworked to be an API and to allow players to color, and/or make the lettering for the signs glow (be bright at night).
+Reworked by Michieal (FaerRaven), including the sign textures batch changed to be white instead of the original black.
+
+A special thanks to Cora for pointing me in the right direction (as always).
+
+
+The original Mod, MCL_SIGNS is based on reworked signs mod by PilzAdam:
+
 https://forum.minetest.net/viewtopic.php?t=3289
 
 License of code and font: MIT License
@@ -6,8 +23,22 @@ License of code and font: MIT License
 Font source: 04.jp.org, some modifications and additions were made (added support for Latin-1 Supplement)
 Original font license text states: “YOU MAY USE THEM AS YOU LIKE” (in about.gif file distributed with the font)
 
-License of textures: See README.md in top directory of MineClone 2.
+License of textures: See README.md in top directory of MineClone 2, with the exception of the following:
+default_sign.png, default_sign_dark.png, default_sign_greyscale.png, mcl_signs_sign_dark.png,
+mcl_signs_sign_greyscale.png are licensed as follows:
+Attribution-ShareAlike 4.0 International (CC BY-SA 4.0) (https://creativecommons.org/licenses/by-sa/4.0/).
+Credit Michieal (Faerraven). The extra sign textures are provided for you to use, modify, etc., with the goal being to
+make the game better. (All of these textures were changed / created by me, to make them usable / better.)
 
 License of models: GPLv3 (https://www.gnu.org/licenses/gpl-3.0.html)
+
 Models author: 22i.
+
 Source: https://github.com/22i/amc
+
+Mineclone 2 source code:
+https://git.minetest.land/MineClone2/MineClone2
+
+---
+NOTE: This MODule requires Glow Squids in order for all features to work 100% correctly. Glow Squids are currently
+in review by the MineClone 2 Team, and should be available soon after this initial release of the new signs.
\ No newline at end of file
diff --git a/mods/ITEMS/mcl_signs/SIGNS_API_DOC.txt b/mods/ITEMS/mcl_signs/SIGNS_API_DOC.txt
new file mode 100644
index 000000000..e98741137
--- /dev/null
+++ b/mods/ITEMS/mcl_signs/SIGNS_API_DOC.txt
@@ -0,0 +1,122 @@
+---
+--- Generated by EmmyLua.
+--- Created by Michieal (FaerRaven).
+--- DateTime: 10/22/22 3:44 PM
+---
+
+SIGNS API
+
+--- How to Use:
+
+The simplest way to create a new sign is to use mcl_signs.register_sign [mcl_signs.register_sign (modname, color, _name,
+ttsign)]. It's an all-in-one sign creator. It makes use of the standard textures for the signs, and colors them based on
+the color code that you give it, and names it "mcl_signs:wall_sign" + _name. So, using the spruce sign to illustrate, it
+would be named "mcl_signs:wall_sign_sprucewood", as we made _name equal to "_sprucewood" after the name of the
+registered wood.
+
+To create a sign with specific textures: use the mcl_signs.register_sign_custom [mcl_signs.register_sign_custom
+(modname, _name, tiles, color, inventory_image, wield_image, ttsign)]. Like the register_sign() function, this is also an
+all-in-one sign creation function. With this function you can designate what textures to use, and give them a specified
+color. This function follows the same naming conventions.
+
+If you wish to override / recreate one of the predefined signs, you may also do that. The reregister_sign() and
+reregister_sign_custom() functions will replace an existing sign's definition with a new one. Caution, ONLY use this on
+existing signs. If the sign doesn't exist, use the regular register_sign* functions.
+
+--- What the parameters mean, and what they do:
+
+* modname: optional (pass "" or "false" to ignore), for using mcl_signs with other mods to allow the creation of a sign
+from the mod's wood (if installed). Use this to prevent failures of the specific mod is not installed that has the needed
+information (textures, wood, etc.) Setting this is important, because it prevents items from being registered if the
+mod in not installed.
+
+* tiles: the texture file to use for the sign's node.
+
+* color: color the texture file to use with this color. Use white (#FFFFFF) to negate the color, and just use the
+texture as is.
+
+* inventory_image: the texture file to use for the sign's display in inventory.
+
+* wield_image: the texture file to use for the sign's weilded (in hand) object.
+
+* _name: the sign's name suffix, such as "_dark" or "_sprucewood", etc., appended to "wall_sign" or "standing_sign"
+
+* ttsign: the tool tip of the sign that gets translated. Shown when the mouse hovers the inventory sign. ttsign stands
+for translated tooltip sign.
+
+* wood_item_string: example: "mcl_core:wood", "mcl_core:sprucewood" or "mymod:mywood". This is used when defining the
+recipe for the sign.
+
+--- Other Functions of Importance:
+
+* register_dye [mcl_signs.register_dye (modname, item_name, color_code)] -- this registers a new dye that the sign knows
+about so that the player can color their signs with the dye.
+Parameters:
+    modname: your mod / module's name. make sure to use this for compatibility.
+    item_name: the item_string of the dye to register.
+    color_code: the hex code for the color to make the lettering. Also called HTML color code. Ex. "#FFFFFF" is white.
+
+* register_sign_craft [mcl_signs.register_sign_craft(modname, wood_item_string, _name)] -- this is what creates the
+recipes for the sign, and makes the sign "burnable". Typically called right after the register_sign* functions.
+Parameters:
+    _name: MUST be the same name as used for the sign. So, if your sign _name is "_sprucewood" then this should be too.
+    wood_item_string: the item_string of the wood to use for the sign's recipe. Example: "mcl_core:wood" (default oak).
+    modname: like with the other functions that has this parameter, used to make sure that nothing breaks.
+
+* make_lbm() [mcl_signs.make_lbm()] -- This innocuous function is very important. This is the function that makes the
+signs work after reloading the game. This function is the last to be called in your sign creation work flow. Note, you
+do not need to call this function after every definition, just at the end of the last definition.
+(See Example WorkFlow below.)
+
+--- Example Workflow for sign creation.
+
+* these are, at the time of writing, a selection of the actual signs' definitions. Note the functions called, and when.
+
+-- ---------------------------- --
+--   Register Signs for use.    --
+-- ---------------------------- --
+
+-- sprucewood Sign
+mcl_signs.register_sign_custom("mcl_core", "_sprucewood",
+        "mcl_signs_sign_dark.png","#ffffff", "default_sign_dark.png",
+        "default_sign_dark.png", "Spruce Sign"
+)
+mcl_signs.register_sign_craft("mcl_core", "mcl_core:sprucewood", "_sprucewood")
+
+-- darkwood Sign
+mcl_signs.register_sign_custom("mcl_core", "_darkwood",
+        "mcl_signs_sign_greyscale.png","#856443", "default_sign_greyscale.png",
+        "default_sign_greyscale.png", "Dark Oak Sign"
+)
+mcl_signs.register_sign_craft("mcl_core", "mcl_core:darkwood", "_darkwood")
+
+-- acaciawood Sign
+mcl_signs.register_sign("mcl_core", "#ea7479", "_acaciawood", "Acacia Sign")
+mcl_signs.register_sign_craft("mcl_core", "mcl_core:acaciawood", "_acaciawood")
+
+-- junglewood Sign
+mcl_signs.register_sign("mcl_core", "#866249", "_junglewood", "Jungle Sign")
+mcl_signs.register_sign_craft("mcl_core", "mcl_core:junglewood", "_junglewood")
+
+-- Register the LBMs for the created signs.
+mcl_signs.make_lbm()
+
+--- -----------------------------------------------------------------------------
+
+* If you wish to use a recipe other than the standard sign recipe, you will need to define your own recipe. In doing so,
+use this output line:
+    output = "mcl_signs:wall_sign" .. _name .. " 3",
+where _name is the same string that you have used throughout your sign's workflow. That way, when players make the recipe,
+they get your sign (x3).
+
+--- Future landmarks on the horizon for the Signs API:
+
+* Once the forthcoming Hanging Signs are in Minecraft, and we implement the code for them in here, hanging signs will
+automatically exist as part of the signs' package. You won't have to change any of your code, it'll just be more
+functional. :)
+
+* if you have suggestions, comments, etc., please contact me on MineClone 2's Discord server.
+
+And that... is all there is to it!
+
+-- written by Michieal.
\ No newline at end of file
diff --git a/mods/ITEMS/mcl_signs/init.lua b/mods/ITEMS/mcl_signs/init.lua
index b6bfb3fe8..6643b978a 100644
--- a/mods/ITEMS/mcl_signs/init.lua
+++ b/mods/ITEMS/mcl_signs/init.lua
@@ -1,580 +1,139 @@
+---
+--- Generated by EmmyLua.
+--- Created by Michieal (FaerRaven).
+--- DateTime: 10/14/22 4:05 PM
+---
+
 local modname = minetest.get_current_modname()
 local modpath = minetest.get_modpath(modname)
+
+-- Signs API
+dofile(modpath .. "/signs_api.lua")
+
+-- LOCALIZATION
 local S = minetest.get_translator(modname)
-local F = minetest.formspec_escape
-
-local table = table
-
--- Load the characters map (characters.txt)
---[[ File format of characters.txt:
-It's an UTF-8 encoded text file that contains metadata for all supported characters. It contains a sequence of info blocks, one for each character. Each info block is made out of 3 lines:
-Line 1: The literal UTF-8 encoded character
-Line 2: Name of the texture file for this character minus the “.png” suffix; found in the “textures/” sub-directory
-Line 3: Currently ignored. Previously this was for the character width in pixels
-
-After line 3, another info block may follow. This repeats until the end of the file.
-
-All character files must be 5 or 6 pixels wide (5 pixels are preferred)
-]]
-
-local chars_file = io.open(modpath.."/characters.txt", "r")
--- FIXME: Support more characters (many characters are missing). Currently ASCII and Latin-1 Supplement are supported.
-local charmap = {}
-if not chars_file then
-	minetest.log("error", "[mcl_signs] : character map file not found")
-else
-	while true do
-		local char = chars_file:read("*l")
-		if char == nil then
-			break
-		end
-		local img = chars_file:read("*l")
-		chars_file:read("*l")
-		charmap[char] = img
-	end
-end
-
--- CONSTANTS
-local SIGN_WIDTH = 115
-
-local LINE_LENGTH = 15
-local NUMBER_OF_LINES = 4
-
-local LINE_HEIGHT = 14
-local CHAR_WIDTH = 5
-
-
--- Helper functions
-local function round(num, idp)
-	local mult = 10^(idp or 0)
-	return math.floor(num * mult + 0.5) / mult
-end
-
-local function string_to_array(str)
-	local tab = {}
-	for i=1,string.len(str) do
-		table.insert(tab, string.sub(str, i,i))
-	end
-	return tab
-end
-
-local function string_to_line_array(str)
-	local tab = {}
-	local current = 1
-	local linechar = 1
-	tab[1] = ""
-	for _,char in ipairs(string_to_array(str)) do
-		-- New line
-		if char == "\n" then
-			current = current + 1
-			tab[current] = ""
-			linechar = 1
-		else
-			tab[current] = tab[current]..char
-			linechar = linechar + 1
-		end
-	end
-	return tab
-end
-
-local function create_lines(text)
-	local line_num = 1
-	local tab = {}
-	for _, line in ipairs(string_to_line_array(text)) do
-		if line_num > NUMBER_OF_LINES then
-			break
-		end
-		table.insert(tab, line)
-		line_num = line_num + 1
-	end
-	return tab
-end
-
-local function generate_line(s, ypos)
-	local i = 1
-	local parsed = {}
-	local width = 0
-	local chars = 0
-	local printed_char_width = CHAR_WIDTH + 1
-	while chars < LINE_LENGTH and i <= #s do
-		local file
-		-- Get and render character
-		if charmap[s:sub(i, i)] then
-			file = charmap[s:sub(i, i)]
-			i = i + 1
-		elseif i < #s and charmap[s:sub(i, i + 1)] then
-			file = charmap[s:sub(i, i + 1)]
-			i = i + 2
-		else
-			-- No character image found.
-			-- Use replacement character:
-			file = "_rc"
-			i = i + 1
-			minetest.log("verbose", "[mcl_signs] Unknown symbol in '"..s.."' at "..i)
-		end
-		if file then
-			width = width + printed_char_width
-			table.insert(parsed, file)
-			chars = chars + 1
-		end
-	end
-	width = width - 1
-
-	local texture = ""
-	local xpos = math.floor((SIGN_WIDTH - width) / 2)
-	for i = 1, #parsed do
-		texture = texture..":"..xpos..","..ypos.."="..parsed[i]..".png"
-		xpos = xpos + printed_char_width
-	end
-	return texture
-end
-
-local function generate_texture(lines, signnodename)
-	local texture = "[combine:"..SIGN_WIDTH.."x"..SIGN_WIDTH
-	local ypos
-	if signnodename == "mcl_signs:wall_sign" then
-		ypos = 30
-	else
-		ypos = 0
-	end
-	for i = 1, #lines do
-		texture = texture..generate_line(lines[i], ypos)
-		ypos = ypos + LINE_HEIGHT
-	end
-	return texture
-end
-
-local n = 23/56 - 1/128
-
-local signtext_info_wall = {
-	{delta = {x = 0, y = 0, z = n}, yaw = 0},
-	{delta = {x = n, y = 0, z = 0}, yaw = math.pi / -2},
-	{delta = {x = 0, y = 0, z = -n}, yaw = math.pi},
-	{delta = {x = -n, y = 0, z = 0}, yaw = math.pi / 2},
-}
-
-local signtext_info_standing = {}
-
-local m = -1/16 + 1/64
-
-for rot=0, 15 do
-	local yaw = math.pi*2 - (((math.pi*2) / 16) * rot)
-	local delta = vector.multiply(minetest.yaw_to_dir(yaw), m)
-	-- Offset because sign is a bit above node boundaries
-	delta.y = delta.y + 2/28
-	table.insert(signtext_info_standing, { delta = delta, yaw = yaw })
-end
-
-local function get_rotation_level(facedir, nodename)
-	local rl = facedir * 4
-	if nodename == "mcl_signs:standing_sign22_5" then
-		rl = rl + 1
-	elseif nodename == "mcl_signs:standing_sign45" then
-		rl = rl + 2
-	elseif nodename == "mcl_signs:standing_sign67_5" then
-		rl = rl + 3
-	end
-	return rl
-end
-
-local function get_wall_signtext_info(param2, nodename)
-	local dir = minetest.wallmounted_to_dir(param2)
-	if dir.x > 0 then
-		return 2
-	elseif dir.z > 0 then
-		return 1
-	elseif dir.x < 0 then
-		return 4
-	else
-		return 3
-	end
-end
-
-local sign_groups = {handy=1,axey=1, deco_block=1, material_wood=1, attached_node=1, dig_by_piston=1, flammable=-1}
-
-local function destruct_sign(pos)
-	local objects = minetest.get_objects_inside_radius(pos, 0.5)
-	for _, v in ipairs(objects) do
-		local ent = v:get_luaentity()
-		if ent and ent.name == "mcl_signs:text" then
-			v:remove()
-		end
-	end
-	local players = minetest.get_connected_players()
-	for p=1, #players do
-		if vector.distance(players[p]:get_pos(), pos) <= 30 then
-			minetest.close_formspec(players[p]:get_player_name(), "mcl_signs:set_text_"..pos.x.."_"..pos.y.."_"..pos.z)
-		end
-	end
-end
-
-local function update_sign(pos, fields, sender, force_remove)
-	local meta = minetest.get_meta(pos)
-	if not meta then
-		return
-	end
-	local text = meta:get_string("text")
-	if fields and (text == "" and fields.text) then
-		meta:set_string("text", fields.text)
-		text = fields.text
-	end
-	if text == nil then
-		text = ""
-	end
-
-	local sign_info
-	local n = minetest.get_node(pos)
-	local nn = n.name
-	if nn == "mcl_signs:standing_sign" or nn == "mcl_signs:standing_sign22_5" or nn == "mcl_signs:standing_sign45" or nn == "mcl_signs:standing_sign67_5" then
-		sign_info = signtext_info_standing[get_rotation_level(n.param2, nn) + 1]
-	elseif nn == "mcl_signs:wall_sign" then
-		sign_info = signtext_info_wall[get_wall_signtext_info(n.param2)]
-	end
-	if sign_info == nil then
-		minetest.log("error", "[mcl_signs] Missing sign_info!")
-		return
-	end
-
-	local objects = minetest.get_objects_inside_radius(pos, 0.5)
-	local text_entity
-	for _, v in ipairs(objects) do
-		local ent = v:get_luaentity()
-		if ent and ent.name == "mcl_signs:text" then
-			if force_remove then
-				v:remove()
-			else
-				text_entity = v
-				break
-			end
-		end
-	end
-
-	if not text_entity then
-		text_entity = minetest.add_entity({
-			x = pos.x + sign_info.delta.x,
-			y = pos.y + sign_info.delta.y,
-			z = pos.z + sign_info.delta.z}, "mcl_signs:text")
-	end
-	text_entity:get_luaentity()._signnodename = nn
-	text_entity:set_properties({textures={generate_texture(create_lines(text), nn)}})
-
-	text_entity:set_yaw(sign_info.yaw)
-end
-
-local function show_formspec(player, pos)
-	minetest.show_formspec(
-		player:get_player_name(),
-		"mcl_signs:set_text_"..pos.x.."_"..pos.y.."_"..pos.z,
-		"size[6,3]textarea[0.25,0.25;6,1.5;text;"..F(S("Enter sign text:"))..";]label[0,1.5;"..F(S("Maximum line length: 15")).."\n"..F(S("Maximum lines: 4")).."]button_exit[0,2.5;6,1;submit;"..F(S("Done")).."]"
-	)
-end
 
+-- HANDLE THE FORMSPEC CALLBACK
 minetest.register_on_player_receive_fields(function(player, formname, fields)
-	if formname:find("mcl_signs:set_text_") == 1 then
-		local x, y, z = formname:match("mcl_signs:set_text_(.-)_(.-)_(.*)")
-		local pos = {x=tonumber(x), y=tonumber(y), z=tonumber(z)}
-		if not pos or not pos.x or not pos.y or not pos.z then return end
-		update_sign(pos, fields, player)
-	end
+    if formname:find("mcl_signs:set_text_") == 1 then
+        local x, y, z = formname:match("mcl_signs:set_text_(.-)_(.-)_(.*)")
+        local pos = { x = tonumber(x), y = tonumber(y), z = tonumber(z) }
+        if not pos or not pos.x or not pos.y or not pos.z then
+            return
+        end
+        mcl_signs:update_sign(pos, fields, player)
+    end
 end)
 
-local node_sounds
-if minetest.get_modpath("mcl_sounds") then
-	node_sounds = mcl_sounds.node_sound_wood_defaults()
-end
-
-minetest.register_node("mcl_signs:wall_sign", {
-	description = S("Sign"),
-	_tt_help = S("Can be written"),
-	_doc_items_longdesc = S("Signs can be written and come in two variants: Wall sign and sign on a sign post. Signs can be placed on the top and the sides of other blocks, but not below them."),
-	_doc_items_usagehelp = S("After placing the sign, you can write something on it. You have 4 lines of text with up to 15 characters for each line; anything beyond these limits is lost. Not all characters are supported. The text can not be changed once it has been written; you have to break and place the sign again."),
-	inventory_image = "default_sign.png",
-	walkable = false,
-	is_ground_content = false,
-	wield_image = "default_sign.png",
-	node_placement_prediction = "",
-	paramtype = "light",
-	sunlight_propagates = true,
-	paramtype2 = "wallmounted",
-	drawtype = "mesh",
-	mesh = "mcl_signs_signonwallmount.obj",
-	selection_box = {type = "wallmounted", wall_side = {-0.5, -7/28, -0.5, -23/56, 7/28, 0.5}},
-	tiles = {"mcl_signs_sign.png"},
-	use_texture_alpha = minetest.features.use_texture_alpha_string_modes and "opaque" or false,
-	groups = sign_groups,
-	stack_max = 16,
-	sounds = node_sounds,
-
-	on_place = function(itemstack, placer, pointed_thing)
-		local above = pointed_thing.above
-		local under = pointed_thing.under
-
-		-- Use pointed node's on_rightclick function first, if present
-		local node_under = minetest.get_node(under)
-		if placer and not placer:get_player_control().sneak then
-			if minetest.registered_nodes[node_under.name] and minetest.registered_nodes[node_under.name].on_rightclick then
-				return minetest.registered_nodes[node_under.name].on_rightclick(under, node_under, placer, itemstack) or itemstack
-			end
-		end
-
-		local dir = vector.subtract(under, above)
-
-		-- Only build when it's legal
-		local abovenodedef = minetest.registered_nodes[minetest.get_node(above).name]
-		if not abovenodedef or abovenodedef.buildable_to == false then
-			return itemstack
-		end
-
-		local wdir = minetest.dir_to_wallmounted(dir)
-
-		--local placer_pos = placer:get_pos()
-
-		local fdir = minetest.dir_to_facedir(dir)
-
-		local sign_info
-		local nodeitem = ItemStack(itemstack)
-		-- Ceiling
-		if wdir == 0 then
-			--how would you add sign to ceiling?
-			return itemstack
-		-- Floor
-		elseif wdir == 1 then
-			-- Standing sign
-
-			-- Determine the sign rotation based on player's yaw
-			local yaw = math.pi*2 - placer:get_look_horizontal()
-
-			-- Select one of 16 possible rotations (0-15)
-			local rotation_level = round((yaw / (math.pi*2)) * 16)
-
-			if rotation_level > 15 then
-				rotation_level = 0
-			elseif rotation_level < 0 then
-				rotation_level = 15
-			end
-
-			-- The actual rotation is a combination of predefined mesh and facedir (see node definition)
-			if rotation_level % 4 == 0 then
-				nodeitem:set_name("mcl_signs:standing_sign")
-			elseif rotation_level % 4 == 1 then
-				nodeitem:set_name("mcl_signs:standing_sign22_5")
-			elseif rotation_level % 4 == 2 then
-				nodeitem:set_name("mcl_signs:standing_sign45")
-			elseif rotation_level % 4 == 3 then
-				nodeitem:set_name("mcl_signs:standing_sign67_5")
-			end
-			fdir = math.floor(rotation_level / 4)
-
-			-- Place the node!
-			local _, success = minetest.item_place_node(nodeitem, placer, pointed_thing, fdir)
-			if not success then
-				return itemstack
-			end
-			if not minetest.is_creative_enabled(placer:get_player_name()) then
-				itemstack:take_item()
-			end
-			sign_info = signtext_info_standing[rotation_level + 1]
-		-- Side
-		else
-			-- Wall sign
-			local _, success = minetest.item_place_node(itemstack, placer, pointed_thing, wdir)
-			if not success then
-				return itemstack
-			end
-			sign_info = signtext_info_wall[fdir + 1]
-		end
-
-		-- Determine spawn position of entity
-		local place_pos
-		if minetest.registered_nodes[node_under.name].buildable_to then
-			place_pos = under
-		else
-			place_pos = above
-		end
-
-		local text_entity = minetest.add_entity({
-			x = place_pos.x + sign_info.delta.x,
-			y = place_pos.y + sign_info.delta.y,
-			z = place_pos.z + sign_info.delta.z}, "mcl_signs:text")
-		text_entity:set_yaw(sign_info.yaw)
-		text_entity:get_luaentity()._signnodename = nodeitem:get_name()
-
-		minetest.sound_play({name="default_place_node_hard", gain=1.0}, {pos = place_pos}, true)
-
-		show_formspec(placer, place_pos)
-		return itemstack
-	end,
-	on_destruct = destruct_sign,
-	on_punch = function(pos, node, puncher)
-		update_sign(pos)
-	end,
-	on_rotate = function(pos, node, user, mode)
-		if mode == screwdriver.ROTATE_FACE then
-			local r = screwdriver.rotate.wallmounted(pos, node, mode)
-			node.param2 = r
-			minetest.swap_node(pos, node)
-			update_sign(pos, nil, nil, true)
-			return true
-		else
-			return false
-		end
-	end,
-	_mcl_hardness = 1,
-	_mcl_blast_resistance = 1,
-})
-
--- Standing sign nodes.
--- 4 rotations at 0°, 22.5°, 45° and 67.5°.
--- These are 4 out of 16 possible rotations.
--- With facedir the remaining 12 rotations are constructed.
-
--- 0°
-local ssign = {
-	paramtype = "light",
-	use_texture_alpha = minetest.features.use_texture_alpha_string_modes and "opaque" or false,
-	sunlight_propagates = true,
-	walkable = false,
-	is_ground_content = false,
-	paramtype2 = "facedir",
-	drawtype = "mesh",
-	mesh = "mcl_signs_sign.obj",
-	selection_box = {type = "fixed", fixed = {-0.2, -0.5, -0.2, 0.2, 0.5, 0.2}},
-	tiles = {"mcl_signs_sign.png"},
-	groups = sign_groups,
-	drop = "mcl_signs:wall_sign",
-	stack_max = 16,
-	sounds = node_sounds,
-
-	on_destruct = destruct_sign,
-	on_punch = function(pos, node, puncher)
-		update_sign(pos)
-	end,
-	on_rotate = function(pos, node, user, mode)
-		if mode == screwdriver.ROTATE_FACE then
-			node.name = "mcl_signs:standing_sign22_5"
-			minetest.swap_node(pos, node)
-		elseif mode == screwdriver.ROTATE_AXIS then
-			return false
-		end
-		update_sign(pos, nil, nil, true)
-		return true
-	end,
-
-	_mcl_hardness = 1,
-	_mcl_blast_resistance = 1,
-}
-
-minetest.register_node("mcl_signs:standing_sign", ssign)
-
--- 22.5°
-local ssign22_5 = table.copy(ssign)
-ssign22_5.mesh = "mcl_signs_sign22.5.obj"
-ssign22_5.on_rotate = function(pos, node, user, mode)
-	if mode == screwdriver.ROTATE_FACE then
-		node.name = "mcl_signs:standing_sign45"
-		minetest.swap_node(pos, node)
-	elseif mode == screwdriver.ROTATE_AXIS then
-		return false
-	end
-	update_sign(pos, nil, nil, true)
-	return true
-end
-minetest.register_node("mcl_signs:standing_sign22_5", ssign22_5)
-
--- 45°
-local ssign45 = table.copy(ssign)
-ssign45.mesh = "mcl_signs_sign45.obj"
-ssign45.on_rotate = function(pos, node, user, mode)
-	if mode == screwdriver.ROTATE_FACE then
-		node.name = "mcl_signs:standing_sign67_5"
-		minetest.swap_node(pos, node)
-	elseif mode == screwdriver.ROTATE_AXIS then
-		return false
-	end
-	update_sign(pos, nil, nil, true)
-	return true
-end
-minetest.register_node("mcl_signs:standing_sign45", ssign45)
-
--- 67.5°
-local ssign67_5 = table.copy(ssign)
-ssign67_5.mesh = "mcl_signs_sign67.5.obj"
-ssign67_5.on_rotate = function(pos, node, user, mode)
-	if mode == screwdriver.ROTATE_FACE then
-		node.name = "mcl_signs:standing_sign"
-		node.param2 = (node.param2 + 1) % 4
-		minetest.swap_node(pos, node)
-	elseif mode == screwdriver.ROTATE_AXIS then
-		return false
-	end
-	update_sign(pos, nil, nil, true)
-	return true
-end
-minetest.register_node("mcl_signs:standing_sign67_5", ssign67_5)
-
+-- This defines the text entity for the lettering of the sign.
 -- FIXME: Prevent entity destruction by /clearobjects
 minetest.register_entity("mcl_signs:text", {
-	pointable = false,
-	visual = "upright_sprite",
-	textures = {},
-	physical = false,
-	collide_with_objects = false,
+    pointable = false,
+    visual = "upright_sprite",
+    textures = {},
+    physical = false,
+    collide_with_objects = false,
 
-	_signnodename = nil, -- node name of sign node to which the text belongs
+    _signnodename = nil, -- node name of sign node to which the text belongs
 
-	on_activate = function(self, staticdata)
-		if staticdata and staticdata ~= "" then
-			local des = minetest.deserialize(staticdata)
-			if des then
-				self._signnodename = des._signnodename
-			end
-		end
-		local meta = minetest.get_meta(self.object:get_pos())
-		local text = meta:get_string("text")
-		self.object:set_properties({
-			textures={generate_texture(create_lines(text), self._signnodename)},
-		})
-		self.object:set_armor_groups({ immortal = 1 })
-	end,
-	get_staticdata = function(self)
-		local out = { _signnodename = self._signnodename }
-		return minetest.serialize(out)
-	end,
+    on_activate = function(self, staticdata)
+
+        local meta = minetest.get_meta(self.object:get_pos())
+        local text = meta:get_string("text")
+        local text_color = meta:get_string("mcl_signs:text_color")
+        local glowing_sign = meta:get_string("mcl_signs:glowing_sign")
+        if staticdata and staticdata ~= "" then
+            local des = minetest.deserialize(staticdata)
+            if des then
+                self._signnodename = des._signnodename
+                if des._text_color ~= nil and des._text_color ~= "" then
+                    self.text_color = des._text_color
+                end
+                if des._glowing_sign ~= nil and des._glowing_sign ~= "" then
+                    self.glowing_sign = des._glowing_sign
+                end
+            end
+        end
+
+        if text_color == "" or text_color == nil then
+            text_color = "#000000" -- default to black text.
+            meta:set_string("mcl_signs:text_color", text_color)
+        end
+
+        if glowing_sign == "" or glowing_sign == nil then
+            glowing_sign = "false" -- default to not glowing.
+            meta:set_string("mcl_signs:glowing_sign", glowing_sign)
+        end
+
+        self.object:set_properties({
+            textures = { mcl_signs:create_lettering(text, self._signnodename, text_color) },
+        })
+        if glowing_sign == "true" then
+            self.object:set_properties({
+                glow = 6, --sign_glow,
+            })
+        end
+
+        self.object:set_armor_groups({ immortal = 1 })
+
+    end,
+    get_staticdata = function(self)
+        local out = {
+            _signnodename = self._signnodename,
+        }
+        return minetest.serialize(out)
+    end,
 })
 
-minetest.register_craft({
-	type = "fuel",
-	recipe = "mcl_signs:wall_sign",
-	burntime = 10,
-})
+-- Build the signs x,y,z & rotations so that they work. (IE, do not remove!)
+mcl_signs.build_signs_info()
 
-if minetest.get_modpath("mcl_core") then
-	minetest.register_craft({
-		output = "mcl_signs:wall_sign 3",
-		recipe = {
-			{"group:wood", "group:wood", "group:wood"},
-			{"group:wood", "group:wood", "group:wood"},
-			{"", "mcl_core:stick", ""},
-		}
-	})
-end
+-- ---------------------------- --
+--   Register Signs for use.    --
+-- ---------------------------- --
 
-if minetest.get_modpath("doc") then
-	doc.add_entry_alias("nodes", "mcl_signs:wall_sign", "nodes", "mcl_signs:standing_sign")
-	doc.add_entry_alias("nodes", "mcl_signs:wall_sign", "nodes", "mcl_signs:standing_sign22_5")
-	doc.add_entry_alias("nodes", "mcl_signs:wall_sign", "nodes", "mcl_signs:standing_sign45")
-	doc.add_entry_alias("nodes", "mcl_signs:wall_sign", "nodes", "mcl_signs:standing_sign67_5")
-end
+-- Standard (original) Sign
+mcl_signs.register_sign("mcl_core", "#ffffff", "", "Sign")
+mcl_signs.register_sign_craft("mcl_core", "mcl_core:wood", "")
 
+-- birchwood Sign "#d5cb8d" / "#ffdba7"
+mcl_signs.register_sign_custom("mcl_core", "_birchwood",
+        "mcl_signs_sign_greyscale.png","#ffdba7", "default_sign_greyscale.png",
+        "default_sign_greyscale.png", "Birch Sign"
+)
+mcl_signs.register_sign_craft("mcl_core", "mcl_core:birchwood", "_birchwood")
+
+-- sprucewood Sign
+mcl_signs.register_sign_custom("mcl_core", "_sprucewood",
+        "mcl_signs_sign_dark.png","#ffffff", "default_sign_dark.png",
+        "default_sign_dark.png", "Spruce Sign"
+)
+mcl_signs.register_sign_craft("mcl_core", "mcl_core:sprucewood", "_sprucewood")
+
+-- darkwood Sign "#291f1a" / "#856443"
+mcl_signs.register_sign_custom("mcl_core", "_darkwood",
+        "mcl_signs_sign_greyscale.png","#856443", "default_sign_greyscale.png",
+        "default_sign_greyscale.png", "Dark Oak Sign"
+)
+mcl_signs.register_sign_craft("mcl_core", "mcl_core:darkwood", "_darkwood")
+
+-- junglewood Sign
+mcl_signs.register_sign("mcl_core", "#866249", "_junglewood", "Jungle Sign")
+mcl_signs.register_sign_craft("mcl_core", "mcl_core:junglewood", "_junglewood")
+
+-- acaciawood Sign "b8693d"
+mcl_signs.register_sign("mcl_core", "#ea7479", "_acaciawood", "Acacia Sign")
+mcl_signs.register_sign_craft("mcl_core", "mcl_core:acaciawood", "_acaciawood")
+
+-- mangrove_wood Sign  "#c7545c"
+mcl_signs.register_sign("mcl_core", "#b8693d", "_mangrove_wood", "Mangrove Sign")
+mcl_signs.register_sign_craft("mcl_core", "mcl_core:mangrove_wood", "_mangrove_wood")
+
+-- Register the LBMs for the created signs.
+mcl_signs.make_lbm()
+
+-- really ancient compatibility.
 minetest.register_alias("signs:sign_wall", "mcl_signs:wall_sign")
 minetest.register_alias("signs:sign_yard", "mcl_signs:standing_sign")
-
-minetest.register_lbm({
-	name = "mcl_signs:respawn_entities",
-	label = "Respawn sign text entities",
-	run_at_every_load = true,
-	nodenames = { "mcl_signs:wall_sign", "mcl_signs:standing_sign", "mcl_signs:standing_sign22_5", "mcl_signs:standing_sign45", "mcl_signs:standing_sign67_5" },
-	action = function(pos, node)
-		update_sign(pos)
-	end,
-})
+minetest.register_alias("mcl_signs:wall_sign_dark", "mcl_signs:wall_sign_sprucewood")
+minetest.register_alias("mcl_signs:standing_sign_dark", "mcl_signs:standing_sign_sprucewood")
diff --git a/mods/ITEMS/mcl_signs/locale/template.txt b/mods/ITEMS/mcl_signs/locale/template.txt
index 6635e989f..7336db4f4 100644
--- a/mods/ITEMS/mcl_signs/locale/template.txt
+++ b/mods/ITEMS/mcl_signs/locale/template.txt
@@ -1,7 +1,7 @@
 # textdomain: mcl_signs
 Sign=
 Signs can be written and come in two variants: Wall sign and sign on a sign post. Signs can be placed on the top and the sides of other blocks, but not below them.=
-After placing the sign, you can write something on it. You have 4 lines of text with up to 15 characters for each line; anything beyond these limits is lost. Not all characters are supported. The text can not be changed once it has been written; you have to break and place the sign again.=
+After placing the sign, you can write something on it. You have 4 lines of text with up to 15 characters for each line; anything beyond these limits is lost. Not all characters are supported. The text can not be changed once it has been written; you have to break and place the sign again. Can be colored and made to glow.=
 Enter sign text:=
 Maximum line length: 15=
 Maximum lines: 4=
diff --git a/mods/ITEMS/mcl_signs/mod.conf b/mods/ITEMS/mcl_signs/mod.conf
index 1af689d7b..ada0ae58a 100644
--- a/mods/ITEMS/mcl_signs/mod.conf
+++ b/mods/ITEMS/mcl_signs/mod.conf
@@ -1,2 +1,4 @@
 name = mcl_signs
-optional_depends = mcl_sounds, mcl_core, doc
+description = New and Improved signs - can be colored and made to glow.
+depends = mcl_core, mcl_sounds, mcl_dye, mcl_colors
+optional_depends = doc
diff --git a/mods/ITEMS/mcl_signs/signs_api.lua b/mods/ITEMS/mcl_signs/signs_api.lua
new file mode 100644
index 000000000..b5643a1c2
--- /dev/null
+++ b/mods/ITEMS/mcl_signs/signs_api.lua
@@ -0,0 +1,1878 @@
+---
+--- Generated by EmmyLua.
+--- Created by Michieal (FaerRaven).
+--- DateTime: 10/14/22 4:05 PM
+---
+
+--local logging = minetest.settings:get_bool("mcl_logging_mcl_signs",true)
+
+local DEBUG = minetest.settings:get_bool("mcl_logging_mcl_signs", true) -- special debug setting.
+local table = table -- copied from the original signs init file.
+
+if DEBUG then
+    minetest.log("action", "[mcl_signs] Signs API Loading")
+end
+
+-- LOCALIZATION
+local S = minetest.get_translator("mcl_signs")
+-- Signs form
+local F = minetest.formspec_escape
+
+-- PATHs
+local modpath = minetest.get_modpath("mcl_signs")
+
+-- CONSTANTS
+local SIGN_WIDTH = 115
+
+local LINE_LENGTH = 15
+local NUMBER_OF_LINES = 4
+
+local LINE_HEIGHT = 14
+local CHAR_WIDTH = 5
+-- -----------------------
+
+-- CACHE NODE_SOUNDS
+local node_sounds
+if minetest.get_modpath("mcl_sounds") then
+    node_sounds = mcl_sounds.node_sound_wood_defaults()
+end
+
+-- SET UP THE CHARACTER MAPPING
+-- Load the characters map (characters.txt)
+--[[ File format of characters.txt:
+It's an UTF-8 encoded text file that contains metadata for all supported characters. It contains a sequence of info
+    blocks, one for each character. Each info block is made out of 3 lines:
+Line 1: The literal UTF-8 encoded character
+Line 2: Name of the texture file for this character minus the “.png” suffix; found in the “textures/” sub-directory
+Line 3: Currently ignored. Previously this was for the character width in pixels
+
+After line 3, another info block may follow. This repeats until the end of the file.
+
+All character files must be 5 or 6 pixels wide (5 pixels are preferred)
+]]
+
+local chars_file = io.open(modpath .. "/characters.txt", "r")
+-- FIXME: Support more characters (many characters are missing). Currently ASCII and Latin-1 Supplement are supported.
+local charmap = {}
+if not chars_file then
+    minetest.log("error", "[mcl_signs] : character map file not found")
+else
+    while true do
+        local char = chars_file:read("*l")
+        if char == nil then
+            break
+        end
+        local img = chars_file:read("*l")
+        chars_file:read("*l")
+        charmap[char] = img
+    end
+end
+
+local pi = 3.1415926 -- enough accuracy, to build an engine for a car.
+
+-- locally cached copy of the official colors; this way, it updates as mcl_colors updates.
+local mcl_colors_official = mcl_colors
+if DEBUG then
+    minetest.log("verbose", "[mcl_signs]Official MCL_Colors:\n" .. dump(mcl_colors_official))
+end
+
+-- INITIALIZE THE GLOBAL API FOR SIGNS.
+mcl_signs = {}
+
+-- GLOBALS
+mcl_signs.sign_groups = { handy = 1, axey = 1, deco_block = 1, material_wood = 1, attached_node = 1, dig_by_piston = 1, flammable = -1 }
+--- colors used for wools.
+mcl_signs.mcl_wool_colors = {
+    unicolor_white = "#FFFFFF",
+    unicolor_dark_orange = "#502A00",
+    unicolor_grey = "#5B5B5B",
+    unicolor_darkgrey = "#303030",
+    unicolor_blue = "#0000CC",
+    unicolor_dark_green = "#005000",
+    unicolor_green_or_lime = "#50CC00",
+    unicolor_violet_purple = "#5000CC",
+    unicolor_light_red_pink = "#FF5050",
+    unicolor_yellow = "#CCCC00",
+    unicolor_orange = "#CC5000",
+    unicolor_red = "#CC0000",
+    unicolor_cyan = "#00CCCC",
+    unicolor_red_violet_magenta = "#CC0050",
+    unicolor_black = "#000000",
+    unicolor_light_blue = "#5050FF",
+}
+mcl_signs.signtext_info_wall = {}
+mcl_signs.signtext_info_standing = {} -- built in build_signs_info().
+-- the rotational levels for all of the standing signs.
+mcl_signs.standing_rotation_levels = {}
+
+-- data structure block for dynamically registered signs.
+mcl_signs.registered_signs = {}
+mcl_signs.registered_signs.wall_signs = {}
+mcl_signs.registered_signs.standing_signs = {}
+mcl_signs.registered_signs.hanging_signs = {} -- unused. prepping for future use.
+-- DEFINE SIGN BASE TYPES
+mcl_signs.wall_standard = {} -- initialize
+mcl_signs.standing_standard = {} -- initialize
+
+function mcl_signs.build_signs_info()
+    local n = 23 / 56 - 1 / 128 -- some required magic number from the original code.
+    local m = -1 / 16 + 1 / 64  -- "     "        "     "       "    "   "       "
+
+    mcl_signs.signtext_info_wall = {
+        { delta = { x = 0, y = 0, z = n }, yaw = 0 },
+        { delta = { x = n, y = 0, z = 0 }, yaw = pi / -2 },
+        { delta = { x = 0, y = 0, z = -n }, yaw = pi },
+        { delta = { x = -n, y = 0, z = 0 }, yaw = pi / 2 },
+    }
+
+    -- PLACE YAW VALUES INTO THE TABLE.
+    for rot = 0, 15 do
+        local yaw = pi * 2 - (((pi * 2) / 16) * rot)
+        local delta = vector.multiply(minetest.yaw_to_dir(yaw), m)
+        -- Offset because sign is a bit above node boundaries
+        delta.y = delta.y + 2 / 28
+        table.insert(mcl_signs.signtext_info_standing, { delta = delta, yaw = yaw })
+    end
+
+end
+
+-- wall signs' & hanging signs' base (definition)
+mcl_signs.wall_standard = {
+    description = S("Sign"),
+    _tt_help = S("Can be written"),
+    _doc_items_longdesc = S("Signs can be written and come in two variants: Wall sign and sign on a sign post. Signs can be placed on the top and the sides of other blocks, but not below them."),
+    _doc_items_usagehelp = S("After placing the sign, you can write something on it. You have 4 lines of text with up to 15 characters for each line; anything beyond these limits is lost. Not all characters are supported. The text can not be changed once it has been written; you have to break and place the sign again. Can be colored and made to glow."),
+    inventory_image = "default_sign.png",
+    walkable = false,
+    is_ground_content = false,
+    wield_image = "default_sign.png",
+    node_placement_prediction = "",
+    paramtype = "light",
+    sunlight_propagates = true,
+    paramtype2 = "wallmounted",
+    drawtype = "mesh",
+    mesh = "mcl_signs_signonwallmount.obj",
+    selection_box = { type = "wallmounted", wall_side = { -0.5, -7 / 28, -0.5, -23 / 56, 7 / 28, 0.5 } },
+    tiles = { "mcl_signs_sign.png" },
+    use_texture_alpha = minetest.features.use_texture_alpha_string_modes and "opaque" or false,
+    groups = mcl_signs.sign_groups,
+    stack_max = 16,
+    sounds = node_sounds,
+
+    on_place = function(itemstack, placer, pointed_thing)
+        local above = pointed_thing.above
+        local under = pointed_thing.under
+
+        -- Use pointed node's on_rightclick function first, if present
+        local node_under = minetest.get_node(under)
+        if placer and not placer:get_player_control().sneak then
+            if minetest.registered_nodes[node_under.name] and minetest.registered_nodes[node_under.name].on_rightclick then
+                return minetest.registered_nodes[node_under.name].on_rightclick(under, node_under, placer, itemstack) or itemstack
+            end
+        end
+
+        local dir = vector.subtract(under, above)
+
+        -- Only build when it's legal
+        local abovenodedef = minetest.registered_nodes[minetest.get_node(above).name]
+        if not abovenodedef or abovenodedef.buildable_to == false then
+            return itemstack
+        end
+
+        local wdir = minetest.dir_to_wallmounted(dir)
+
+        --local placer_pos = placer:get_pos()
+
+        local fdir = minetest.dir_to_facedir(dir)
+
+        local sign_info
+        local nodeitem = ItemStack(itemstack)
+        -- Ceiling
+        if wdir == 0 then
+            --how would you add sign to ceiling?
+            return itemstack
+            -- Floor
+        end
+
+        if wdir == 1 then
+            -- Standing sign
+
+            -- Determine the sign rotation based on player's yaw
+            local yaw = pi * 2 - placer:get_look_horizontal()
+
+            -- Select one of 16 possible rotations (0-15)
+            local rotation_level = mcl_signs:round((yaw / (pi * 2)) * 16)
+
+            if rotation_level > 15 then
+                rotation_level = 0
+            elseif rotation_level < 0 then
+                rotation_level = 15
+            end
+
+            -- The actual rotation is a combination of predefined mesh and facedir (see node definition)
+            if rotation_level % 4 == 0 then
+                nodeitem:set_name("mcl_signs:standing_sign")
+            elseif rotation_level % 4 == 1 then
+                nodeitem:set_name("mcl_signs:standing_sign22_5")
+            elseif rotation_level % 4 == 2 then
+                nodeitem:set_name("mcl_signs:standing_sign45")
+            elseif rotation_level % 4 == 3 then
+                nodeitem:set_name("mcl_signs:standing_sign67_5")
+            end
+            fdir = math.floor(rotation_level / 4)
+
+            -- Place the node!
+            local _, success = minetest.item_place_node(nodeitem, placer, pointed_thing, fdir)
+            if not success then
+                return itemstack
+            end
+            if not minetest.is_creative_enabled(placer:get_player_name()) then
+                itemstack:take_item()
+            end
+            sign_info = mcl_signs.signtext_info_standing[rotation_level + 1]
+            -- Side
+        else
+            -- Wall sign
+            local _, success = minetest.item_place_node(itemstack, placer, pointed_thing, wdir)
+            if not success then
+                return itemstack
+            end
+            sign_info = mcl_signs.signtext_info_wall[fdir + 1]
+        end
+
+        -- Determine spawn position of entity
+        local place_pos
+        if minetest.registered_nodes[node_under.name].buildable_to then
+            place_pos = under
+        else
+            place_pos = above
+        end
+
+        local text_entity = minetest.add_entity({
+            x = place_pos.x + sign_info.delta.x,
+            y = place_pos.y + sign_info.delta.y,
+            z = place_pos.z + sign_info.delta.z }, "mcl_signs:text")
+        text_entity:set_yaw(sign_info.yaw)
+        text_entity:get_luaentity()._signnodename = nodeitem:get_name()
+        if DEBUG then
+            minetest.log("verbose", "[mcl_signs]Placed position:" .. dump(place_pos) .. "\nSign_info: " .. dump(sign_info))
+        end
+
+        minetest.sound_play({ name = "default_place_node_hard", gain = 1.0 }, { pos = place_pos }, true)
+
+        mcl_signs:show_formspec(placer, place_pos)
+        return itemstack
+    end,
+    on_destruct = function(pos)
+        mcl_signs:destruct_sign(pos)
+    end,
+
+    -- Not Useless Code. force updates the sign.
+    on_punch = function(pos, node, puncher)
+        mcl_signs:update_sign(pos)
+        if DISINTEGRATE then
+            mcl_signs:destruct_sign(pos)
+        end
+    end,
+    on_rotate = function(pos, node, user, mode)
+        if mode == screwdriver.ROTATE_FACE then
+            local r = screwdriver.rotate.wallmounted(pos, node, mode)
+            node.param2 = r
+            minetest.swap_node(pos, node)
+            mcl_signs:update_sign(pos, nil, nil, true)
+            return true
+        else
+            return false
+        end
+    end,
+    on_rightclick = function(pos, node, clicker, itemstack, pointed_thing)
+        if DEBUG then
+            minetest.log("verbose", "[mcl_signs] Wall_Sign Right Click event.")
+        end
+
+        -- make sure player is clicking
+        if not clicker or not clicker:is_player() then
+            return
+        end
+
+        local item = clicker:get_wielded_item()
+        local iname = item:get_name()
+
+        if node then
+            if DEBUG then
+                minetest.log("verbose", "[mcl_signs] Wall_Sign Right Click event on valid node.")
+            end
+
+            -- handle glow from glow_ink_sac *first*
+            if (iname == "mcl_mobitems:glow_ink_sac") then
+                clicker:set_wielded_item(item)
+                local success = mcl_signs:glow_sign(pos)
+                if success then
+                    if DEBUG then
+                        minetest.log("verbose", "[mcl_signs] Sign Glow Success.")
+                    end
+                    itemstack:take_item()
+                end
+                return
+            end
+
+            -- "mcl_dye:black" is a special case: it makes the sign's lettering black AND removes glow.
+            if (iname == "mcl_dye:black") then
+                clicker:set_wielded_item(item)
+                local success = mcl_signs:glow_sign(pos, true)
+                mcl_signs:color_sign(pos, mcl_colors.BLACK)
+                if success then
+                    if DEBUG then
+                        minetest.log("verbose", "[mcl_signs] Sign Glow removal Success.")
+                    end
+
+                    itemstack:take_item()
+                end
+                return
+            end
+
+            -- check the wielded item to make sure that it is a dye.
+            local txt_color = mcl_signs:get_color_for_sign(iname)
+            if txt_color ~= "false" then
+                clicker:set_wielded_item(item)
+                local success = mcl_signs:color_sign(pos, txt_color)
+                if success then
+                    if DEBUG then
+                        minetest.log("verbose", "[mcl_signs] Sign Color Success.")
+                    end
+                    itemstack:take_item()
+                end
+            end
+        end
+    end,
+
+    _mcl_hardness = 1,
+    _mcl_blast_resistance = 1,
+}
+-- standing sign base (definition)
+mcl_signs.standing_standard = {
+    paramtype = "light",
+    use_texture_alpha = minetest.features.use_texture_alpha_string_modes and "opaque" or false,
+    sunlight_propagates = true,
+    walkable = false,
+    is_ground_content = false,
+    paramtype2 = "facedir",
+    drawtype = "mesh",
+    mesh = "mcl_signs_sign.obj",
+    selection_box = { type = "fixed", fixed = { -0.2, -0.5, -0.2, 0.2, 0.5, 0.2 } },
+    tiles = { "mcl_signs_sign.png" },
+    groups = mcl_signs.sign_groups,
+    drop = "mcl_signs:wall_sign",
+    stack_max = 16,
+    sounds = node_sounds,
+
+    on_destruct = function(pos)
+        mcl_signs:destruct_sign(pos)
+    end,
+
+    -- Not Useless Code. this force updates the sign.
+    on_punch = function(pos, node, puncher)
+        mcl_signs:update_sign(pos)
+        if DISINTEGRATE then
+            mcl_signs:destruct_sign(pos)
+        end
+    end,
+    on_rotate = function(pos, node, user, mode)
+        if mode == screwdriver.ROTATE_FACE then
+            node.name = "mcl_signs:standing_sign22_5"
+            minetest.swap_node(pos, node)
+        elseif mode == screwdriver.ROTATE_AXIS then
+            return false
+        end
+        mcl_signs:update_sign(pos, nil, nil, true)
+        return true
+    end,
+
+    on_rightclick = function(pos, node, clicker, itemstack, pointed_thing)
+
+        if DEBUG then
+            minetest.log("verbose", "[mcl_signs] Standing_Sign Right Click event.")
+        end
+
+        -- make sure player is clicking
+        if not clicker or not clicker:is_player() then
+            return
+        end
+
+        local item = clicker:get_wielded_item()
+        local iname = item:get_name()
+
+        if node then
+            -- handle glow from glow_ink_sac *first*
+            if DEBUG then
+                minetest.log("verbose", "[mcl_signs] Standing_Sign Right Click event on valid node.")
+            end
+
+            if (iname == "mcl_mobitems:glow_ink_sac") then
+                clicker:set_wielded_item(item)
+                local success = mcl_signs:glow_sign(pos)
+                if success then
+                    if DEBUG then
+                        minetest.log("verbose", "[mcl_signs] Sign Glow Success.")
+                    end
+                    itemstack:take_item()
+                end
+                return
+            end
+
+            -- check the wielded item to make sure that it is a dye.
+            local txt_color = mcl_signs:get_color_for_sign(iname)
+            if txt_color ~= "false" then
+                clicker:set_wielded_item(item)
+                local success = mcl_signs:color_sign(pos, txt_color)
+                if success then
+                    if DEBUG then
+                        minetest.log("verbose", "[mcl_signs] Sign Color Success.")
+                    end
+                    itemstack:take_item()
+                end
+            end
+        end
+    end,
+
+    _mcl_hardness = 1,
+    _mcl_blast_resistance = 1,
+}
+
+-- HELPER FUNCTIONS' VARIABLES
+local sign_glow = 6
+local Dyes_table = {
+    { "mcl_dye:aqua", mcl_colors_official.AQUA },
+    { "mcl_dye:black", mcl_colors_official.BLACK },
+    { "mcl_dye:blue", mcl_colors_official.BLUE },
+    { "mcl_dye:brown", mcl_colors_official.brown },
+    { "mcl_dye:cyan", mcl_signs.mcl_wool_colors.unicolor_cyan },
+    { "mcl_dye:green", mcl_colors_official.GREEN },
+    { "mcl_dye:dark_green", mcl_colors_official.DARK_GREEN },
+    { "mcl_dye:grey", mcl_colors_official.GRAY },
+    { "mcl_dye:dark_grey", mcl_colors_official.DARK_GRAY },
+    { "mcl_dye:lightblue", mcl_signs.mcl_wool_colors.unicolor_light_blue },
+    { "mcl_dye:lime", mcl_signs.unicolor_green_or_lime },
+    { "mcl_dye:magenta", mcl_colors_official.LIGHT_PURPLE },
+    { "mcl_dye:orange", mcl_signs.mcl_wool_colors.unicolor_orange },
+    { "mcl_dye:pink", mcl_signs.mcl_wool_colors.unicolor_light_red_pink },
+    { "mcl_dye:purple", mcl_colors_official.LIGHT_PURPLE },
+    { "mcl_dye:red", mcl_signs.mcl_wool_colors.unicolor_red },
+    { "mcl_dye:silver", mcl_signs.mcl_wool_colors.unicolor_grey },
+    { "mcl_dye:violet", mcl_colors_official.DARK_PURPLE },
+    { "mcl_dye:white", mcl_colors_official.WHITE },
+    { "mcl_dye:yellow", mcl_colors_official.YELLOW },
+}
+
+local function update_sign_registry(type, name)
+    if type == "wall" then
+        table.insert(mcl_signs.registered_signs.wall_signs, name)
+    end
+    if type == "standing" then
+        table.insert(mcl_signs.registered_signs.standing_signs, name)
+    end
+    if type == "hanging" then
+        table.insert(mcl_signs.registered_signs.hanging_signs, name)
+    end
+end
+
+function mcl_signs.make_lbm()
+
+    local registered_sign_nodenames = {}
+
+    for i = 0, #mcl_signs.registered_signs.wall_signs do
+        table.insert(registered_sign_nodenames, mcl_signs.registered_signs.wall_signs[i])
+    end
+
+    for i = 0, #mcl_signs.registered_signs.standing_signs do
+        table.insert(registered_sign_nodenames, mcl_signs.registered_signs.standing_signs[i])
+    end
+
+    for i = 0, #mcl_signs.registered_signs.hanging_signs do
+        table.insert(registered_sign_nodenames, mcl_signs.registered_signs.hanging_signs[i])
+    end
+
+    -- the above is not yet used.
+    minetest.register_lbm({
+        name = "mcl_signs:respawn_entities",
+        label = "Respawn sign text entities",
+        run_at_every_load = true,
+        nodenames =  registered_sign_nodenames ,
+        action = function(pos, node)
+            mcl_signs:update_sign(pos)
+        end,
+    })
+
+end
+
+function mcl_signs.register_dye (modname, item_name, color_code)
+    if minetest.get_modpath(modname) then
+        table.insert(Dyes_table, { item_name, color_code })
+    end
+end
+
+--- Register a new sign, tint the textures, and gives it an unique node name. Creates both wall and standing signs.
+--- modname: optional (pass "" or "false" to ignore), for use with other mods to
+--- allow the creation of a sign from the mod's wood (if installed).
+---
+--- color: the color code to color the base sign textures. must be a valid html color code.
+---
+--- _name: the sign's name suffix, such as "_dark" or "_red", etc., appended to "wall_sign" or "standing_sign"
+---
+--- ttsign: the tool tip of the sign that gets translated. Shown when the mouse hovers the inventory sign.
+--- For example: the basic, default oak (wood) sign is just "Sign"; and a spruce sign would be "Spruce Sign"
+function mcl_signs.register_sign (modname, color, _name, ttsign)
+    local mod_name_pass = false
+    if modname ~= "" and modname ~= "false" then
+        if minetest.get_modpath(modname) then
+            mod_name_pass = true
+        end
+        if mod_name_pass == false then
+            return
+        end
+    end
+    local new_sign = {}
+
+    if color == nil or color == "" then
+        color = "#FFFFFF"
+    end
+
+    new_sign = table.copy(mcl_signs.wall_standard)
+    new_sign.description = S(ttsign)
+
+    new_sign.wield_image = "(default_sign.png^[multiply:" .. color .. ")"
+    new_sign.tiles = { "(mcl_signs_sign.png^[multiply:" .. color .. ")" }
+    new_sign.inventory_image = "(default_sign.png^[multiply:" .. color .. ")"
+
+    -- currently have to do this, because of how the base node placement works.
+    new_sign.on_place = function(itemstack, placer, pointed_thing)
+        local above = pointed_thing.above
+        local under = pointed_thing.under
+
+        -- Use pointed node's on_rightclick function first, if present
+        local node_under = minetest.get_node(under)
+        if placer and not placer:get_player_control().sneak then
+            if minetest.registered_nodes[node_under.name] and minetest.registered_nodes[node_under.name].on_rightclick then
+                return minetest.registered_nodes[node_under.name].on_rightclick(under, node_under, placer, itemstack) or itemstack
+            end
+        end
+
+        local dir = vector.subtract(under, above)
+
+        -- Only build when it's legal
+        local abovenodedef = minetest.registered_nodes[minetest.get_node(above).name]
+        if not abovenodedef or abovenodedef.buildable_to == false then
+            return itemstack
+        end
+
+        local wdir = minetest.dir_to_wallmounted(dir)
+        local fdir = minetest.dir_to_facedir(dir)
+
+        local sign_info
+        local nodeitem = ItemStack(itemstack)
+        -- Ceiling
+        if wdir == 0 then
+            --how would you add sign to ceiling?
+            return itemstack
+            -- Floor
+        elseif wdir == 1 then
+            -- Standing sign
+
+            -- Determine the sign rotation based on player's yaw
+            local yaw = pi * 2 - placer:get_look_horizontal()
+
+            -- Select one of 16 possible rotations (0-15)
+            local rotation_level = mcl_signs:round((yaw / (pi * 2)) * 16)
+
+            if rotation_level > 15 then
+                rotation_level = 0
+            elseif rotation_level < 0 then
+                rotation_level = 15
+            end
+
+            -- The actual rotation is a combination of predefined mesh and facedir (see node definition)
+            if rotation_level % 4 == 0 then
+                nodeitem:set_name("mcl_signs:standing_sign" .. _name)
+            elseif rotation_level % 4 == 1 then
+                nodeitem:set_name("mcl_signs:standing_sign22_5" .. _name)
+            elseif rotation_level % 4 == 2 then
+                nodeitem:set_name("mcl_signs:standing_sign45" .. _name)
+            elseif rotation_level % 4 == 3 then
+                nodeitem:set_name("mcl_signs:standing_sign67_5" .. _name)
+            end
+            fdir = math.floor(rotation_level / 4)
+
+            -- Place the node!
+            local _, success = minetest.item_place_node(nodeitem, placer, pointed_thing, fdir)
+            if not success then
+                return itemstack
+            end
+            if not minetest.is_creative_enabled(placer:get_player_name()) then
+                itemstack:take_item()
+            end
+            sign_info = mcl_signs.signtext_info_standing[rotation_level + 1]
+            -- Side
+        else
+            -- Wall sign
+            local _, success = minetest.item_place_node(itemstack, placer, pointed_thing, wdir)
+            if not success then
+                return itemstack
+            end
+            sign_info = mcl_signs.signtext_info_wall[fdir + 1]
+        end
+
+        -- Determine spawn position of entity
+        local place_pos
+        if minetest.registered_nodes[node_under.name].buildable_to then
+            place_pos = under
+        else
+            place_pos = above
+        end
+
+        if DEBUG then
+            minetest.log("action", "[mcl_signs] Register_Sign::Placed position:" .. dump(place_pos) .. "\nSign_info: " .. dump(sign_info))
+        end
+
+        local text_entity = minetest.add_entity({
+            x = place_pos.x + sign_info.delta.x,
+            y = place_pos.y + sign_info.delta.y,
+            z = place_pos.z + sign_info.delta.z }, "mcl_signs:text")
+        text_entity:set_yaw(sign_info.yaw)
+        text_entity:get_luaentity()._signnodename = nodeitem:get_name()
+
+        minetest.sound_play({ name = "default_place_node_hard", gain = 1.0 }, { pos = place_pos }, true)
+
+        mcl_signs:show_formspec(placer, place_pos)
+        return itemstack
+    end
+
+    minetest.register_node("mcl_signs:wall_sign" .. _name, new_sign)
+    update_sign_registry("wall", "mcl_signs:wall_sign" .. _name)
+
+    -- debug step
+    if DEBUG then
+        minetest.log("action", "[mcl_signs] Registered: mcl_signs:wall_sign" .. _name .. color .. "\n" .. dump(new_sign))
+        minetest.log("action", "[mcl_signs] mcl_signs:wall_sign_standard\n" .. dump(mcl_signs.wall_standard))
+    end
+
+    -- standing sign base.
+    local new_sign_standing = {}
+    new_sign_standing = table.copy(mcl_signs.standing_standard)
+    new_sign_standing.drop = "mcl_signs:wall_sign" .. _name
+    new_sign_standing.wield_image = "(default_sign.png^[multiply:" .. color .. ")"
+    new_sign_standing.tiles = { "(mcl_signs_sign.png^[multiply:" .. color .. ")" }
+    new_sign_standing.inventory_image = "(default_sign.png^[multiply:" .. color .. ")"
+    minetest.register_node("mcl_signs:standing_sign" .. _name, new_sign_standing)
+    update_sign_registry("standing", "mcl_signs:standing_sign" .. _name)
+    -- debug step
+    if DEBUG then
+        minetest.log("action", "[mcl_signs] Registered: mcl_signs:standing_sign" .. _name .. color .. "\n" .. dump(new_sign_standing))
+    end
+
+    -- 22.5°
+    local ssign22_5d = table.copy(new_sign_standing)
+    ssign22_5d.mesh = "mcl_signs_sign22.5.obj"
+    ssign22_5d.on_rotate = function(pos, node, user, mode)
+        if mode == screwdriver.ROTATE_FACE then
+            node.name = "mcl_signs:standing_sign45" .. _name
+            minetest.swap_node(pos, node)
+        elseif mode == screwdriver.ROTATE_AXIS then
+            return false
+        end
+        mcl_signs:update_sign(pos, nil, nil, true)
+        return true
+    end
+    minetest.register_node("mcl_signs:standing_sign22_5" .. _name, ssign22_5d)
+    update_sign_registry("standing", "mcl_signs:standing_sign22_5" .. _name)
+
+    -- 45°
+    local ssign45d = table.copy(new_sign_standing)
+    ssign45d.mesh = "mcl_signs_sign45.obj"
+    ssign45d.on_rotate = function(pos, node, user, mode)
+        if mode == screwdriver.ROTATE_FACE then
+            node.name = "mcl_signs:standing_sign67_5" .. _name
+            minetest.swap_node(pos, node)
+        elseif mode == screwdriver.ROTATE_AXIS then
+            return false
+        end
+        mcl_signs:update_sign(pos, nil, nil, true)
+        return true
+    end
+    minetest.register_node("mcl_signs:standing_sign45" .. _name, ssign45d)
+    update_sign_registry("standing", "mcl_signs:standing_sign45" .. _name)
+
+    -- 67.5°
+    local ssign67_5d = table.copy(new_sign_standing)
+    ssign67_5d.mesh = "mcl_signs_sign67.5.obj"
+    ssign67_5d.on_rotate = function(pos, node, user, mode)
+        if mode == screwdriver.ROTATE_FACE then
+            node.name = "mcl_signs:standing_sign" .. _name
+            node.param2 = (node.param2 + 1) % 4
+            minetest.swap_node(pos, node)
+        elseif mode == screwdriver.ROTATE_AXIS then
+            return false
+        end
+        mcl_signs:update_sign(pos, nil, nil, true)
+        return true
+    end
+    minetest.register_node("mcl_signs:standing_sign67_5" .. _name, ssign67_5d)
+    update_sign_registry("standing", "mcl_signs:standing_sign67_5" .. _name)
+
+    -- register Doc entry
+    if minetest.get_modpath("doc") then
+        doc.add_entry_alias("nodes", "mcl_signs:wall_sign", "nodes", "mcl_signs:wall_sign" .. _name)
+        doc.add_entry_alias("nodes", "mcl_signs:wall_sign", "nodes", "mcl_signs:standing_sign" .. _name)
+        doc.add_entry_alias("nodes", "mcl_signs:wall_sign", "nodes", "mcl_signs:standing_sign22_5" .. _name)
+        doc.add_entry_alias("nodes", "mcl_signs:wall_sign", "nodes", "mcl_signs:standing_sign45" .. _name)
+        doc.add_entry_alias("nodes", "mcl_signs:wall_sign", "nodes", "mcl_signs:standing_sign67_5" .. _name)
+    end
+
+    --register standing sign's rotation_levels
+    table.insert(mcl_signs.standing_rotation_levels, {"mcl_signs:standing_sign22_5" .. _name , 1})
+    table.insert(mcl_signs.standing_rotation_levels, {"mcl_signs:standing_sign45" .. _name , 2})
+    table.insert(mcl_signs.standing_rotation_levels, {"mcl_signs:standing_sign67_5" .. _name , 3})
+end
+
+--- The same as register_sign, except caller defines the textures. Note, there is a greyscale version of the sign,
+--- called "default_sign_greyscale.png" and "mcl_signs_sign_greyscale.png" for optional use in the textures directory.
+---
+--- modname: optional (pass "" or "false" to ignore), for use with other mods to
+--- allow the creation of a sign from the mod's wood (if installed).
+---
+--- _name: the sign's name suffix, such as "_dark" or "_red", etc., appended to "wall_sign" or "standing_sign"
+---
+--- tiles: the texture file to use for the sign.
+---
+--- color: color the texture file to use with this color. Use white (#FFFFFF) to negate the color,
+--- and just use the texture as is
+---
+--- inventory_image: the texture file to use for the sign's display in inventory.
+---
+--- wield_image: the texture file to use for the sign's weilded (in hand) object.
+---
+--- inventory_image: the image used for in-inventory and in hand.
+---
+--- ttsign: the tool tip of the sign that gets translated. Shown when the mouse hovers the inventory sign.
+--- For example: the basic, default oak (wood) sign is just "Sign"; and a spruce sign would be "Spruce Sign"
+function mcl_signs.register_sign_custom (modname, _name, tiles, color, inventory_image, wield_image, ttsign)
+    local mod_name_pass = false
+    if modname ~= "" and modname ~= "false" then
+        if minetest.get_modpath(modname) then
+            mod_name_pass = true
+        end
+        if mod_name_pass == false then
+            return
+        end
+    end
+    local new_sign = {}
+
+    new_sign = table.copy(mcl_signs.wall_standard)
+
+    new_sign.wield_image ="("..wield_image.."^[multiply:" .. color .. ")"
+    new_sign.tiles = { "("..tiles.."^[multiply:" .. color .. ")" }
+    new_sign.inventory_image = "("..inventory_image.."^[multiply:" .. color .. ")"
+    new_sign.description = S(ttsign)
+    -- currently have to do this, because of how the base node placement works.
+    new_sign.on_place = function(itemstack, placer, pointed_thing)
+        local above = pointed_thing.above
+        local under = pointed_thing.under
+
+        -- Use pointed node's on_rightclick function first, if present
+        local node_under = minetest.get_node(under)
+        if placer and not placer:get_player_control().sneak then
+            if minetest.registered_nodes[node_under.name] and minetest.registered_nodes[node_under.name].on_rightclick then
+                return minetest.registered_nodes[node_under.name].on_rightclick(under, node_under, placer, itemstack) or itemstack
+            end
+        end
+
+        local dir = vector.subtract(under, above)
+
+        -- Only build when it's legal
+        local abovenodedef = minetest.registered_nodes[minetest.get_node(above).name]
+        if not abovenodedef or abovenodedef.buildable_to == false then
+            return itemstack
+        end
+
+        local wdir = minetest.dir_to_wallmounted(dir)
+        local fdir = minetest.dir_to_facedir(dir)
+
+        local sign_info
+        local nodeitem = ItemStack(itemstack)
+        -- Ceiling
+        if wdir == 0 then
+            --how would you add sign to ceiling?
+            return itemstack
+            -- Floor
+        elseif wdir == 1 then
+            -- Standing sign
+
+            -- Determine the sign rotation based on player's yaw
+            local yaw = pi * 2 - placer:get_look_horizontal()
+
+            -- Select one of 16 possible rotations (0-15)
+            local rotation_level = mcl_signs:round((yaw / (pi * 2)) * 16)
+
+            if rotation_level > 15 then
+                rotation_level = 0
+            elseif rotation_level < 0 then
+                rotation_level = 15
+            end
+
+            -- The actual rotation is a combination of predefined mesh and facedir (see node definition)
+            if rotation_level % 4 == 0 then
+                nodeitem:set_name("mcl_signs:standing_sign" .. _name)
+            elseif rotation_level % 4 == 1 then
+                nodeitem:set_name("mcl_signs:standing_sign22_5" .. _name)
+            elseif rotation_level % 4 == 2 then
+                nodeitem:set_name("mcl_signs:standing_sign45" .. _name)
+            elseif rotation_level % 4 == 3 then
+                nodeitem:set_name("mcl_signs:standing_sign67_5" .. _name)
+            end
+            fdir = math.floor(rotation_level / 4)
+
+            -- Place the node!
+            local _, success = minetest.item_place_node(nodeitem, placer, pointed_thing, fdir)
+            if not success then
+                return itemstack
+            end
+            if not minetest.is_creative_enabled(placer:get_player_name()) then
+                itemstack:take_item()
+            end
+            sign_info = mcl_signs.signtext_info_standing[rotation_level + 1]
+            -- Side
+        else
+            -- Wall sign
+            local _, success = minetest.item_place_node(itemstack, placer, pointed_thing, wdir)
+            if not success then
+                return itemstack
+            end
+            sign_info = mcl_signs.signtext_info_wall[fdir + 1]
+        end
+
+        -- Determine spawn position of entity
+        local place_pos
+        if minetest.registered_nodes[node_under.name].buildable_to then
+            place_pos = under
+        else
+            place_pos = above
+        end
+
+        local text_entity = minetest.add_entity({
+            x = place_pos.x + sign_info.delta.x,
+            y = place_pos.y + sign_info.delta.y,
+            z = place_pos.z + sign_info.delta.z }, "mcl_signs:text")
+        text_entity:set_yaw(sign_info.yaw)
+        text_entity:get_luaentity()._signnodename = nodeitem:get_name()
+
+        minetest.sound_play({ name = "default_place_node_hard", gain = 1.0 }, { pos = place_pos }, true)
+
+        mcl_signs:show_formspec(placer, place_pos)
+        return itemstack
+    end
+    minetest.register_node("mcl_signs:wall_sign" .. _name, new_sign)
+    update_sign_registry("wall", "mcl_signs:wall_sign" .. _name)
+
+    -- standing sign base.
+    local new_sign_standing = {}
+    new_sign_standing = table.copy(mcl_signs.standing_standard)
+    new_sign_standing.drop = "mcl_signs:wall_sign" .. _name
+    new_sign_standing.wield_image ="("..wield_image.."^[multiply:" .. color .. ")"
+    new_sign_standing.tiles = { "("..tiles.."^[multiply:" .. color .. ")" }
+    new_sign_standing.inventory_image = "("..inventory_image.."^[multiply:" .. color .. ")"
+    minetest.register_node("mcl_signs:standing_sign" .. _name, new_sign_standing)
+    update_sign_registry("standing", "mcl_signs:standing_sign" .. _name)
+
+    -- 22.5°
+    local ssign22_5d = table.copy(new_sign_standing)
+    ssign22_5d.mesh = "mcl_signs_sign22.5.obj"
+    ssign22_5d.on_rotate = function(pos, node, user, mode)
+        if mode == screwdriver.ROTATE_FACE then
+            node.name = "mcl_signs:standing_sign45" .. _name
+            minetest.swap_node(pos, node)
+        elseif mode == screwdriver.ROTATE_AXIS then
+            return false
+        end
+        mcl_signs:update_sign(pos, nil, nil, true)
+        return true
+    end
+    minetest.register_node("mcl_signs:standing_sign22_5" .. _name, ssign22_5d)
+    update_sign_registry("standing", "mcl_signs:standing_sign22_5" .. _name)
+
+    -- 45°
+    local ssign45d = table.copy(new_sign_standing)
+    ssign45d.mesh = "mcl_signs_sign45.obj"
+    ssign45d.on_rotate = function(pos, node, user, mode)
+        if mode == screwdriver.ROTATE_FACE then
+            node.name = "mcl_signs:standing_sign67_5" .. _name
+            minetest.swap_node(pos, node)
+        elseif mode == screwdriver.ROTATE_AXIS then
+            return false
+        end
+        mcl_signs:update_sign(pos, nil, nil, true)
+        return true
+    end
+    minetest.register_node("mcl_signs:standing_sign45" .. _name, ssign45d)
+    update_sign_registry("standing", "mcl_signs:standing_sign45" .. _name)
+
+    -- 67.5°
+    local ssign67_5d = table.copy(new_sign_standing)
+    ssign67_5d.mesh = "mcl_signs_sign67.5.obj"
+    ssign67_5d.on_rotate = function(pos, node, user, mode)
+        if mode == screwdriver.ROTATE_FACE then
+            node.name = "mcl_signs:standing_sign" .. _name
+            node.param2 = (node.param2 + 1) % 4
+            minetest.swap_node(pos, node)
+        elseif mode == screwdriver.ROTATE_AXIS then
+            return false
+        end
+        mcl_signs:update_sign(pos, nil, nil, true)
+        return true
+    end
+    minetest.register_node("mcl_signs:standing_sign67_5" .. _name, ssign67_5d)
+    update_sign_registry("standing", "mcl_signs:standing_sign67_5" .. _name)
+
+    -- register Doc entry
+    if minetest.get_modpath("doc") then
+        doc.add_entry_alias("nodes", "mcl_signs:wall_sign", "nodes", "mcl_signs:wall_sign" .. _name)
+        doc.add_entry_alias("nodes", "mcl_signs:wall_sign", "nodes", "mcl_signs:standing_sign" .. _name)
+        doc.add_entry_alias("nodes", "mcl_signs:wall_sign", "nodes", "mcl_signs:standing_sign22_5" .. _name)
+        doc.add_entry_alias("nodes", "mcl_signs:wall_sign", "nodes", "mcl_signs:standing_sign45" .. _name)
+        doc.add_entry_alias("nodes", "mcl_signs:wall_sign", "nodes", "mcl_signs:standing_sign67_5" .. _name)
+    end
+
+    --register standing sign's rotation_levels
+    table.insert(mcl_signs.standing_rotation_levels, {"mcl_signs:standing_sign22_5" .. _name , 1})
+    table.insert(mcl_signs.standing_rotation_levels, {"mcl_signs:standing_sign45" .. _name , 2})
+    table.insert(mcl_signs.standing_rotation_levels, {"mcl_signs:standing_sign67_5" .. _name , 3})
+
+end
+
+--- Override an existing sign, tint the textures, and gives it an unique node name. Creates both wall and standing signs.
+--- modname: optional (pass "" or "false" to ignore), for use with other mods to
+--- allow the creation of a sign from the mod's wood (if installed).
+---
+--- color: the color code to color the base sign textures. must be a valid html color code.
+---
+--- _name: the sign's name suffix, such as "_dark" or "_red", etc., appended to "wall_sign" or "standing_sign"
+---
+--- ttsign: the tool tip of the sign that gets translated. Shown when the mouse hovers the inventory sign.
+--- For example: the basic, default oak (wood) sign is just "Sign"; and a spruce sign would be "Spruce Sign"
+function mcl_signs.reregister_sign (modname, color, _name, ttsign)
+    local mod_name_pass = false
+    if modname ~= "" and modname ~= "false" then
+        if minetest.get_modpath(modname) then
+            mod_name_pass = true
+        end
+        if mod_name_pass == false then
+            return
+        end
+    end
+    local new_sign = {}
+
+    if color == nil or color == "" then
+        color = "#FFFFFF"
+    end
+
+    new_sign = table.copy(mcl_signs.wall_standard)
+    new_sign.description = S(ttsign)
+
+    new_sign.wield_image = "(default_sign.png^[multiply:" .. color .. ")"
+    new_sign.tiles = { "(mcl_signs_sign.png^[multiply:" .. color .. ")" }
+    new_sign.inventory_image = "(default_sign.png^[multiply:" .. color .. ")"
+
+    -- currently have to do this, because of how the base node placement works.
+    new_sign.on_place = function(itemstack, placer, pointed_thing)
+        local above = pointed_thing.above
+        local under = pointed_thing.under
+
+        -- Use pointed node's on_rightclick function first, if present
+        local node_under = minetest.get_node(under)
+        if placer and not placer:get_player_control().sneak then
+            if minetest.registered_nodes[node_under.name] and minetest.registered_nodes[node_under.name].on_rightclick then
+                return minetest.registered_nodes[node_under.name].on_rightclick(under, node_under, placer, itemstack) or itemstack
+            end
+        end
+
+        local dir = vector.subtract(under, above)
+
+        -- Only build when it's legal
+        local abovenodedef = minetest.registered_nodes[minetest.get_node(above).name]
+        if not abovenodedef or abovenodedef.buildable_to == false then
+            return itemstack
+        end
+
+        local wdir = minetest.dir_to_wallmounted(dir)
+        local fdir = minetest.dir_to_facedir(dir)
+
+        local sign_info
+        local nodeitem = ItemStack(itemstack)
+        -- Ceiling
+        if wdir == 0 then
+            --how would you add sign to ceiling?
+            return itemstack
+            -- Floor
+        elseif wdir == 1 then
+            -- Standing sign
+
+            -- Determine the sign rotation based on player's yaw
+            local yaw = pi * 2 - placer:get_look_horizontal()
+
+            -- Select one of 16 possible rotations (0-15)
+            local rotation_level = mcl_signs:round((yaw / (pi * 2)) * 16)
+
+            if rotation_level > 15 then
+                rotation_level = 0
+            elseif rotation_level < 0 then
+                rotation_level = 15
+            end
+
+            -- The actual rotation is a combination of predefined mesh and facedir (see node definition)
+            if rotation_level % 4 == 0 then
+                nodeitem:set_name("mcl_signs:standing_sign" .. _name)
+            elseif rotation_level % 4 == 1 then
+                nodeitem:set_name("mcl_signs:standing_sign22_5" .. _name)
+            elseif rotation_level % 4 == 2 then
+                nodeitem:set_name("mcl_signs:standing_sign45" .. _name)
+            elseif rotation_level % 4 == 3 then
+                nodeitem:set_name("mcl_signs:standing_sign67_5" .. _name)
+            end
+            fdir = math.floor(rotation_level / 4)
+
+            -- Place the node!
+            local _, success = minetest.item_place_node(nodeitem, placer, pointed_thing, fdir)
+            if not success then
+                return itemstack
+            end
+            if not minetest.is_creative_enabled(placer:get_player_name()) then
+                itemstack:take_item()
+            end
+            sign_info = mcl_signs.signtext_info_standing[rotation_level + 1]
+            -- Side
+        else
+            -- Wall sign
+            local _, success = minetest.item_place_node(itemstack, placer, pointed_thing, wdir)
+            if not success then
+                return itemstack
+            end
+            sign_info = mcl_signs.signtext_info_wall[fdir + 1]
+        end
+
+        -- Determine spawn position of entity
+        local place_pos
+        if minetest.registered_nodes[node_under.name].buildable_to then
+            place_pos = under
+        else
+            place_pos = above
+        end
+
+        if DEBUG then
+            minetest.log("action", "[mcl_signs] Register_Sign::Placed position:" .. dump(place_pos) .. "\nSign_info: " .. dump(sign_info))
+        end
+
+        local text_entity = minetest.add_entity({
+            x = place_pos.x + sign_info.delta.x,
+            y = place_pos.y + sign_info.delta.y,
+            z = place_pos.z + sign_info.delta.z }, "mcl_signs:text")
+        text_entity:set_yaw(sign_info.yaw)
+        text_entity:get_luaentity()._signnodename = nodeitem:get_name()
+
+        minetest.sound_play({ name = "default_place_node_hard", gain = 1.0 }, { pos = place_pos }, true)
+
+        mcl_signs:show_formspec(placer, place_pos)
+        return itemstack
+    end
+
+    minetest.override_item("mcl_signs:wall_sign" .. _name, new_sign)
+    update_sign_registry("wall", "mcl_signs:wall_sign" .. _name)
+
+    -- debug step
+    if DEBUG then
+        minetest.log("action", "[mcl_signs] Registered: mcl_signs:wall_sign" .. _name .. color .. "\n" .. dump(new_sign))
+        minetest.log("action", "[mcl_signs] mcl_signs:wall_sign_standard\n" .. dump(mcl_signs.wall_standard))
+    end
+
+    -- standing sign base.
+    local new_sign_standing = {}
+    new_sign_standing = table.copy(mcl_signs.standing_standard)
+    new_sign_standing.drop = "mcl_signs:wall_sign" .. _name
+    new_sign_standing.wield_image = "(default_sign.png^[multiply:" .. color .. ")"
+    new_sign_standing.tiles = { "(mcl_signs_sign.png^[multiply:" .. color .. ")" }
+    new_sign_standing.inventory_image = "(default_sign.png^[multiply:" .. color .. ")"
+    minetest.override_item("mcl_signs:standing_sign" .. _name, new_sign_standing)
+    update_sign_registry("standing", "mcl_signs:standing_sign" .. _name)
+    -- debug step
+    if DEBUG then
+        minetest.log("action", "[mcl_signs] Registered: mcl_signs:standing_sign" .. _name .. color .. "\n" .. dump(new_sign_standing))
+    end
+
+    -- 22.5°
+    local ssign22_5d = table.copy(new_sign_standing)
+    ssign22_5d.mesh = "mcl_signs_sign22.5.obj"
+    ssign22_5d.on_rotate = function(pos, node, user, mode)
+        if mode == screwdriver.ROTATE_FACE then
+            node.name = "mcl_signs:standing_sign45" .. _name
+            minetest.swap_node(pos, node)
+        elseif mode == screwdriver.ROTATE_AXIS then
+            return false
+        end
+        mcl_signs:update_sign(pos, nil, nil, true)
+        return true
+    end
+    minetest.override_item("mcl_signs:standing_sign22_5" .. _name, ssign22_5d)
+    update_sign_registry("standing", "mcl_signs:standing_sign22_5" .. _name)
+
+    -- 45°
+    local ssign45d = table.copy(new_sign_standing)
+    ssign45d.mesh = "mcl_signs_sign45.obj"
+    ssign45d.on_rotate = function(pos, node, user, mode)
+        if mode == screwdriver.ROTATE_FACE then
+            node.name = "mcl_signs:standing_sign67_5" .. _name
+            minetest.swap_node(pos, node)
+        elseif mode == screwdriver.ROTATE_AXIS then
+            return false
+        end
+        mcl_signs:update_sign(pos, nil, nil, true)
+        return true
+    end
+    minetest.override_item("mcl_signs:standing_sign45" .. _name, ssign45d)
+    update_sign_registry("standing", "mcl_signs:standing_sign45" .. _name)
+
+    -- 67.5°
+    local ssign67_5d = table.copy(new_sign_standing)
+    ssign67_5d.mesh = "mcl_signs_sign67.5.obj"
+    ssign67_5d.on_rotate = function(pos, node, user, mode)
+        if mode == screwdriver.ROTATE_FACE then
+            node.name = "mcl_signs:standing_sign" .. _name
+            node.param2 = (node.param2 + 1) % 4
+            minetest.swap_node(pos, node)
+        elseif mode == screwdriver.ROTATE_AXIS then
+            return false
+        end
+        mcl_signs:update_sign(pos, nil, nil, true)
+        return true
+    end
+    minetest.override_item("mcl_signs:standing_sign67_5" .. _name, ssign67_5d)
+    update_sign_registry("standing", "mcl_signs:standing_sign67_5" .. _name)
+
+    -- register Doc entry
+    if minetest.get_modpath("doc") then
+        doc.add_entry_alias("nodes", "mcl_signs:wall_sign", "nodes", "mcl_signs:wall_sign" .. _name)
+        doc.add_entry_alias("nodes", "mcl_signs:wall_sign", "nodes", "mcl_signs:standing_sign" .. _name)
+        doc.add_entry_alias("nodes", "mcl_signs:wall_sign", "nodes", "mcl_signs:standing_sign22_5" .. _name)
+        doc.add_entry_alias("nodes", "mcl_signs:wall_sign", "nodes", "mcl_signs:standing_sign45" .. _name)
+        doc.add_entry_alias("nodes", "mcl_signs:wall_sign", "nodes", "mcl_signs:standing_sign67_5" .. _name)
+    end
+
+    --register standing sign's rotation_levels
+    table.insert(mcl_signs.standing_rotation_levels, {"mcl_signs:standing_sign22_5" .. _name , 1})
+    table.insert(mcl_signs.standing_rotation_levels, {"mcl_signs:standing_sign45" .. _name , 2})
+    table.insert(mcl_signs.standing_rotation_levels, {"mcl_signs:standing_sign67_5" .. _name , 3})
+end
+
+--- The same as reregister_sign, except caller defines the textures. Note, there is a greyscale version of the sign,
+--- called "default_sign_greyscale.png" and "mcl_signs_sign_greyscale.png" for optional use in the textures directory.
+---
+--- modname: optional (pass "" or "false" to ignore), for use with other mods to
+--- allow the creation of a sign from the mod's wood (if installed).
+---
+--- _name: the sign's name suffix, such as "_dark" or "_red", etc., appended to "wall_sign" or "standing_sign"
+---
+--- tiles: the texture file to use for the sign.
+---
+--- color: color the texture file to use with this color. Use white (#FFFFFF) to negate the color,
+--- and just use the texture as is
+---
+--- inventory_image: the texture file to use for the sign's display in inventory.
+---
+--- wield_image: the texture file to use for the sign's weilded (in hand) object.
+---
+--- inventory_image: the image used for in-inventory and in hand.
+---
+--- ttsign: the tool tip of the sign that gets translated. Shown when the mouse hovers the inventory sign.
+--- For example: the basic, default oak (wood) sign is just "Sign"; and a spruce sign would be "Spruce Sign"
+function mcl_signs.reregister_sign_custom (modname, _name, tiles, color, inventory_image, wield_image, ttsign)
+    local mod_name_pass = false
+    if modname ~= "" and modname ~= "false" then
+        if minetest.get_modpath(modname) then
+            mod_name_pass = true
+        end
+        if mod_name_pass == false then
+            return
+        end
+    end
+    local new_sign = {}
+
+    new_sign = table.copy(mcl_signs.wall_standard)
+
+    new_sign.wield_image ="("..wield_image.."^[multiply:" .. color .. ")"
+    new_sign.tiles = { "("..tiles.."^[multiply:" .. color .. ")" }
+    new_sign.inventory_image = "("..inventory_image.."^[multiply:" .. color .. ")"
+    new_sign.description = S(ttsign)
+    -- currently have to do this, because of how the base node placement works.
+    new_sign.on_place = function(itemstack, placer, pointed_thing)
+        local above = pointed_thing.above
+        local under = pointed_thing.under
+
+        -- Use pointed node's on_rightclick function first, if present
+        local node_under = minetest.get_node(under)
+        if placer and not placer:get_player_control().sneak then
+            if minetest.registered_nodes[node_under.name] and minetest.registered_nodes[node_under.name].on_rightclick then
+                return minetest.registered_nodes[node_under.name].on_rightclick(under, node_under, placer, itemstack) or itemstack
+            end
+        end
+
+        local dir = vector.subtract(under, above)
+
+        -- Only build when it's legal
+        local abovenodedef = minetest.registered_nodes[minetest.get_node(above).name]
+        if not abovenodedef or abovenodedef.buildable_to == false then
+            return itemstack
+        end
+
+        local wdir = minetest.dir_to_wallmounted(dir)
+        local fdir = minetest.dir_to_facedir(dir)
+
+        local sign_info
+        local nodeitem = ItemStack(itemstack)
+        -- Ceiling
+        if wdir == 0 then
+            --how would you add sign to ceiling?
+            return itemstack
+            -- Floor
+        elseif wdir == 1 then
+            -- Standing sign
+
+            -- Determine the sign rotation based on player's yaw
+            local yaw = pi * 2 - placer:get_look_horizontal()
+
+            -- Select one of 16 possible rotations (0-15)
+            local rotation_level = mcl_signs:round((yaw / (pi * 2)) * 16)
+
+            if rotation_level > 15 then
+                rotation_level = 0
+            elseif rotation_level < 0 then
+                rotation_level = 15
+            end
+
+            -- The actual rotation is a combination of predefined mesh and facedir (see node definition)
+            if rotation_level % 4 == 0 then
+                nodeitem:set_name("mcl_signs:standing_sign" .. _name)
+            elseif rotation_level % 4 == 1 then
+                nodeitem:set_name("mcl_signs:standing_sign22_5" .. _name)
+            elseif rotation_level % 4 == 2 then
+                nodeitem:set_name("mcl_signs:standing_sign45" .. _name)
+            elseif rotation_level % 4 == 3 then
+                nodeitem:set_name("mcl_signs:standing_sign67_5" .. _name)
+            end
+            fdir = math.floor(rotation_level / 4)
+
+            -- Place the node!
+            local _, success = minetest.item_place_node(nodeitem, placer, pointed_thing, fdir)
+            if not success then
+                return itemstack
+            end
+            if not minetest.is_creative_enabled(placer:get_player_name()) then
+                itemstack:take_item()
+            end
+            sign_info = mcl_signs.signtext_info_standing[rotation_level + 1]
+            -- Side
+        else
+            -- Wall sign
+            local _, success = minetest.item_place_node(itemstack, placer, pointed_thing, wdir)
+            if not success then
+                return itemstack
+            end
+            sign_info = mcl_signs.signtext_info_wall[fdir + 1]
+        end
+
+        -- Determine spawn position of entity
+        local place_pos
+        if minetest.registered_nodes[node_under.name].buildable_to then
+            place_pos = under
+        else
+            place_pos = above
+        end
+
+        local text_entity = minetest.add_entity({
+            x = place_pos.x + sign_info.delta.x,
+            y = place_pos.y + sign_info.delta.y,
+            z = place_pos.z + sign_info.delta.z }, "mcl_signs:text")
+        text_entity:set_yaw(sign_info.yaw)
+        text_entity:get_luaentity()._signnodename = nodeitem:get_name()
+
+        minetest.sound_play({ name = "default_place_node_hard", gain = 1.0 }, { pos = place_pos }, true)
+
+        mcl_signs:show_formspec(placer, place_pos)
+        return itemstack
+    end
+    minetest.override_item("mcl_signs:wall_sign" .. _name, new_sign)
+    update_sign_registry("wall", "mcl_signs:wall_sign" .. _name)
+
+    -- standing sign base.
+    local new_sign_standing = {}
+    new_sign_standing = table.copy(mcl_signs.standing_standard)
+    new_sign_standing.drop = "mcl_signs:wall_sign" .. _name
+    new_sign_standing.wield_image ="("..wield_image.."^[multiply:" .. color .. ")"
+    new_sign_standing.tiles = { "("..tiles.."^[multiply:" .. color .. ")" }
+    new_sign_standing.inventory_image = "("..inventory_image.."^[multiply:" .. color .. ")"
+    minetest.override_item("mcl_signs:standing_sign" .. _name, new_sign_standing)
+    update_sign_registry("standing", "mcl_signs:standing_sign" .. _name)
+
+    -- 22.5°
+    local ssign22_5d = table.copy(new_sign_standing)
+    ssign22_5d.mesh = "mcl_signs_sign22.5.obj"
+    ssign22_5d.on_rotate = function(pos, node, user, mode)
+        if mode == screwdriver.ROTATE_FACE then
+            node.name = "mcl_signs:standing_sign45" .. _name
+            minetest.swap_node(pos, node)
+        elseif mode == screwdriver.ROTATE_AXIS then
+            return false
+        end
+        mcl_signs:update_sign(pos, nil, nil, true)
+        return true
+    end
+    minetest.override_item("mcl_signs:standing_sign22_5" .. _name, ssign22_5d)
+    update_sign_registry("standing", "mcl_signs:standing_sign22_5" .. _name)
+
+    -- 45°
+    local ssign45d = table.copy(new_sign_standing)
+    ssign45d.mesh = "mcl_signs_sign45.obj"
+    ssign45d.on_rotate = function(pos, node, user, mode)
+        if mode == screwdriver.ROTATE_FACE then
+            node.name = "mcl_signs:standing_sign67_5" .. _name
+            minetest.swap_node(pos, node)
+        elseif mode == screwdriver.ROTATE_AXIS then
+            return false
+        end
+        mcl_signs:update_sign(pos, nil, nil, true)
+        return true
+    end
+    minetest.override_item("mcl_signs:standing_sign45" .. _name, ssign45d)
+    update_sign_registry("standing", "mcl_signs:standing_sign45" .. _name)
+
+    -- 67.5°
+    local ssign67_5d = table.copy(new_sign_standing)
+    ssign67_5d.mesh = "mcl_signs_sign67.5.obj"
+    ssign67_5d.on_rotate = function(pos, node, user, mode)
+        if mode == screwdriver.ROTATE_FACE then
+            node.name = "mcl_signs:standing_sign" .. _name
+            node.param2 = (node.param2 + 1) % 4
+            minetest.swap_node(pos, node)
+        elseif mode == screwdriver.ROTATE_AXIS then
+            return false
+        end
+        mcl_signs:update_sign(pos, nil, nil, true)
+        return true
+    end
+    minetest.override_item("mcl_signs:standing_sign67_5" .. _name, ssign67_5d)
+    update_sign_registry("standing", "mcl_signs:standing_sign67_5" .. _name)
+
+    -- register Doc entry
+    if minetest.get_modpath("doc") then
+        doc.add_entry_alias("nodes", "mcl_signs:wall_sign", "nodes", "mcl_signs:wall_sign" .. _name)
+        doc.add_entry_alias("nodes", "mcl_signs:wall_sign", "nodes", "mcl_signs:standing_sign" .. _name)
+        doc.add_entry_alias("nodes", "mcl_signs:wall_sign", "nodes", "mcl_signs:standing_sign22_5" .. _name)
+        doc.add_entry_alias("nodes", "mcl_signs:wall_sign", "nodes", "mcl_signs:standing_sign45" .. _name)
+        doc.add_entry_alias("nodes", "mcl_signs:wall_sign", "nodes", "mcl_signs:standing_sign67_5" .. _name)
+    end
+
+    --register standing sign's rotation_levels
+    table.insert(mcl_signs.standing_rotation_levels, {"mcl_signs:standing_sign22_5" .. _name , 1})
+    table.insert(mcl_signs.standing_rotation_levels, {"mcl_signs:standing_sign45" .. _name , 2})
+    table.insert(mcl_signs.standing_rotation_levels, {"mcl_signs:standing_sign67_5" .. _name , 3})
+
+end
+
+--- Usage: Call this with the mod's name, the wood's item string (for the planks), and with the sign's suffix.
+--- Registers the crafting recipe for that sign. for every registered sign, call this function to register the
+--- standard recipe for the sign. Otherwise, you have to do your own register craft call.
+---
+--- modname: optional (pass "" or "false" to ignore), for use with other mods to
+--- allow the creation of a sign from the mod's wood (if installed). Example: "mcl_core".
+---
+--- wood_item_string: example: "mcl_core:wood" or "mcl_core:sprucewood"
+---
+--- _name: the sign's name suffix, such as "_dark" or "_red", etc., appended to "wall_sign" or "standing_sign"
+function mcl_signs.register_sign_craft(modname, wood_item_string, _name)
+    local mod_name_pass = false
+    if modname ~= "" and modname ~= "false" then
+        if minetest.get_modpath(modname) then
+            mod_name_pass = true
+        end
+        if mod_name_pass == false then
+            return
+        end
+    end
+
+    minetest.register_craft({
+        type = "fuel",
+        recipe = "mcl_signs:wall_sign" .. _name,
+        burntime = 10,
+    })
+
+    -- debug step
+    if DEBUG then
+        minetest.log("action", "[mcl_signs] Register Sign Crafts: \n" .. modname .. "\n" .. wood_item_string .. "\n" .. _name)
+    end
+
+    -- register crafts (actual recipe)
+    if minetest.get_modpath(modname) then
+
+        local itemstring = "mcl_signs:wall_sign"
+
+        minetest.register_craft({
+            output = itemstring .. _name .. " 3",
+            recipe = {
+                { wood_item_string, wood_item_string, wood_item_string },
+                { wood_item_string, wood_item_string, wood_item_string },
+                { "", "mcl_core:stick", "" },
+            },
+        })
+    end
+
+end
+
+-- Helper functions
+local function string_to_array(str)
+    local string_table = {}
+    for i = 1, string.len(str) do
+        table.insert(string_table, string.sub(str, i, i))
+    end
+    return string_table
+end
+
+local function string_to_line_array(str)
+    local linechar_table = {}
+    local current = 1
+    local linechar = 1
+    linechar_table[1] = ""
+    for _, char in ipairs(string_to_array(str)) do
+        -- New line
+        if char == "\n" then
+            current = current + 1
+            linechar_table[current] = ""
+            linechar = 1
+        else
+            linechar_table[current] = linechar_table[current] .. char
+            linechar = linechar + 1
+        end
+    end
+    return linechar_table
+end
+
+local function get_rotation_level(facedir, nodename)
+    local nnames = mcl_signs.standing_rotation_levels -- functional copy... was easier this way. #LazyAF :P
+
+    local rl
+    local offset = 0
+    for x = 1, #nnames do
+        if nnames[x][1] == nodename then
+            offset = nnames[x][2]
+            break
+        end
+    end
+    rl = facedir * 4 + offset
+    if DEBUG then
+        minetest.log("action", "[mcl_signs] GetRotationLevel: NodeName: " .. nodename .. " RL value: " .. rl)
+    end
+    return rl
+end
+
+function mcl_signs:round(num, idp)
+    local mult = 10 ^ (idp or 0)
+    return math.floor(num * mult + 0.5) / mult
+end
+
+function mcl_signs:get_color_for_sign(item_name)
+
+    for d = 1, #Dyes_table do
+        if Dyes_table[d][1] == item_name then
+            return Dyes_table[d][2]
+        end
+    end
+    return "false"
+end
+
+function mcl_signs:color_sign (pos, text_color)
+
+    local success = mcl_signs:update_sign(pos, nil, nil, true, text_color)
+
+    -- debug step
+    local meta = minetest.get_meta(pos)
+    if not meta then
+        minetest.log("error", "[mcl_signs] Sign Color Fail - Metadata.")
+
+        return false
+    end
+    if DEBUG then
+        minetest.log("verbose", "[mcl_signs] Post-Sign Color: " .. meta:get_string("mcl_signs:text_color") .. " " .. meta:get_string("mcl_signs:glowing_sign") .. ".\n" .. dump(pos))
+    end
+
+    return success
+
+end
+
+function mcl_signs:glow_sign (pos, remove_glow)
+    local success = true
+    -- Get Meta Data for the sign.
+    local meta = minetest.get_meta(pos)
+
+    if not meta then
+        return false
+    end
+    local text = meta:get_string("text")
+    if text == nil then
+        text = ""
+    end
+
+    -- we can't make the text glow if there isn't any text
+    if text == "" then
+        return false
+    end
+
+    if remove_glow == nil then
+        remove_glow = false
+    end
+
+    -- set up text glow
+    local objects = minetest.get_objects_inside_radius(pos, 0.5)
+    local text_entity
+    for _, v in ipairs(objects) do
+        local ent = v:get_luaentity()
+        if ent and ent.name == "mcl_signs:text" then
+            text_entity = v
+            break
+        end
+    end
+    if remove_glow == true then
+        text_entity:set_properties({
+            glow = nil,
+        })
+        meta:set_string("mcl_signs:glowing_sign", "false")
+    else
+        text_entity:set_properties({
+            glow = sign_glow,
+        })
+        meta:set_string("mcl_signs:glowing_sign", "true")
+    end
+    if not text_entity then
+        return false
+    end
+    text_entity:get_luaentity()._glowing_sign = meta:get_string("mcl_signs:glowing_sign")
+
+    -- debug step
+    if DEBUG then
+        minetest.log("verbose", "[mcl_signs] Post-Sign Glow: " .. meta:get_string("mcl_signs:text_color") .. " " .. meta:get_string("mcl_signs:glowing_sign") .. ".\n" .. dump(pos))
+    end
+    return success
+end
+
+function mcl_signs:create_lettering(text, signnodename, sign_color)
+    if sign_color == nil then
+        sign_color = mcl_colors.BLACK
+    end
+    local texture = mcl_signs:generate_texture(mcl_signs:create_lines(text), signnodename, sign_color)
+
+    -- debug step
+    if DEBUG then
+        minetest.log("action", "[mcl_signs] Creating sign text; text:" .. text)
+    end
+
+    return texture
+end
+
+function mcl_signs:create_lines(text)
+    local line_num = 1
+    local text_table = {}
+    for _, line in ipairs(string_to_line_array(text)) do
+        if line_num > NUMBER_OF_LINES then
+            break
+        end
+        table.insert(text_table, line)
+        line_num = line_num + 1
+    end
+    return text_table
+end
+
+function mcl_signs:generate_line(s, ypos)
+    local i = 1
+    local parsed = {}
+    local width = 0
+    local chars = 0
+    local printed_char_width = CHAR_WIDTH + 1
+    while chars < LINE_LENGTH and i <= #s do
+        local file
+        -- Get and render character
+        if charmap[s:sub(i, i)] then
+            file = charmap[s:sub(i, i)]
+            i = i + 1
+        elseif i < #s and charmap[s:sub(i, i + 1)] then
+            file = charmap[s:sub(i, i + 1)]
+            i = i + 2
+        else
+            -- No character image found.
+            -- Use replacement character:
+            file = "_rc"
+            i = i + 1
+            if DEBUG then
+                minetest.log("verbose", "[mcl_signs] Unknown symbol in '" .. s .. "' at " .. i)
+            end
+        end
+        if file then
+            width = width + printed_char_width
+            table.insert(parsed, file)
+            chars = chars + 1
+        end
+    end
+    width = width - 1
+
+    local texture = ""
+    local xpos = math.floor((SIGN_WIDTH - width) / 2)
+
+    for j = 1, #parsed do
+        texture = texture .. ":" .. xpos .. "," .. ypos .. "=" .. parsed[j] .. ".png"
+        xpos = xpos + printed_char_width
+    end
+    return texture
+end
+
+function mcl_signs:generate_texture(lines, signnodename, letter_color)
+    local texture = "[combine:" .. SIGN_WIDTH .. "x" .. SIGN_WIDTH
+    local ypos = 0
+
+    -- Handle all of the dynamically created signs.
+    for x = 1, #mcl_signs.registered_signs.wall_signs do
+        if signnodename == mcl_signs.registered_signs.wall_signs[x] then
+            ypos = 30
+            break
+        end
+    end
+    for x = 1, #mcl_signs.registered_signs.standing_signs do
+        if signnodename == mcl_signs.registered_signs.standing_signs[x] then
+            ypos = 0
+            break
+        end
+    end
+    -- for future inclusion, when the hanging sings are made.
+    --[[
+    for x = 1, #mcl_signs.registered_signs.hanging_signs do
+        if signnodename == mcl_signs.registered_signs.hanging_signs[x] then
+            ypos = 30
+            break
+        end
+    end
+    ]]
+
+    -- kept in for now, compatibility with existing hard coded signs. TODO: Remove after done with api.
+    if signnodename == "mcl_signs:wall_sign" or signnodename == "mcl_signs:wall_sign_dark" then
+        ypos = 30
+    end
+
+    -- debug step
+    if DEBUG then
+        minetest.log("action", "[mcl_signs] Generate_Texture::Debug_Data:\nSignNodeName: " .. dump(signnodename) .. "\nYPOS: " .. ypos)
+    end
+
+    for i = 1, #lines do
+        texture = texture .. mcl_signs:generate_line(lines[i], ypos)
+        ypos = ypos + LINE_HEIGHT
+    end
+
+    texture = "(" .. texture .. "^[multiply:" .. letter_color .. ")"
+    return texture
+end
+
+function mcl_signs:get_wall_signtext_info(param2, nodename)
+    local dir = minetest.wallmounted_to_dir(param2)
+    if dir.x > 0 then
+        return 2
+    elseif dir.z > 0 then
+        return 1
+    elseif dir.x < 0 then
+        return 4
+    else
+        return 3
+    end
+end
+
+function mcl_signs:destruct_sign(pos)
+    local objects = minetest.get_objects_inside_radius(pos, 0.5)
+    for _, v in ipairs(objects) do
+        local ent = v:get_luaentity()
+        if ent and ent.name == "mcl_signs:text" then
+            v:remove()
+        end
+    end
+    local players = minetest.get_connected_players()
+    for p = 1, #players do
+        if vector.distance(players[p]:get_pos(), pos) <= 30 then
+            minetest.close_formspec(players[p]:get_player_name(), "mcl_signs:set_text_" .. pos.x .. "_" .. pos.y .. "_" .. pos.z)
+        end
+    end
+end
+
+function mcl_signs:update_sign(pos, fields, sender, force_remove, text_color)
+    -- Get Meta Data for the sign.
+    local meta = minetest.get_meta(pos)
+
+    if not meta then
+        return false
+    end
+    local text = meta:get_string("text")
+    if fields and (text == "" and fields.text) then
+        meta:set_string("text", fields.text)
+        text = fields.text
+    end
+    if text == nil then
+        text = ""
+    end
+
+    -- find text color.
+    local sign_color
+
+    if meta:get_string("mcl_signs:text_color") == "" then
+        -- if no sign text color has been assigned, make it black.
+        sign_color = mcl_colors.BLACK
+        meta:set_string("mcl_signs:text_color", sign_color)
+    else
+        sign_color = meta:get_string("mcl_signs:text_color")
+    end
+
+    if text_color == nil or text == "" then
+        text_color = "false"
+    end
+
+    if text_color == "false" then
+        text_color = sign_color --if a new color hasn't been chosen, then keep the existing color.
+    end
+
+    -- find the sign's glow value
+    local has_glow = false
+
+    if meta:get_string("mcl_signs:glowing_sign") == "" or meta:get_string("mcl_signs:glowing_sign") == "false" then
+        has_glow = false
+        meta:set_string("mcl_signs:glowing_sign", "false")
+    else
+        has_glow = true
+    end
+
+    -- debug step
+    if DEBUG then
+        minetest.log("action", "[mcl_signs] Update_Signs: Pre-Sign Update: " .. sign_color .. " " .. meta:get_string("mcl_signs:glowing_sign") .. ".\n" .. dump(pos))
+    end
+
+    local sign_info
+    local npos = minetest.get_node(pos)
+    local npos_name = npos.name
+
+    -- Handle all of the dynamically created signs.
+    for x = 1, #mcl_signs.registered_signs.wall_signs do
+        if npos_name == mcl_signs.registered_signs.wall_signs[x] then
+            sign_info = mcl_signs.signtext_info_wall[mcl_signs:get_wall_signtext_info(npos.param2)]
+            break
+        end
+    end
+    for x = 1, #mcl_signs.registered_signs.standing_signs do
+        if npos_name == mcl_signs.registered_signs.standing_signs[x] then
+            sign_info = mcl_signs.signtext_info_standing[get_rotation_level(npos.param2, npos_name) + 1]
+            break
+        end
+    end
+    -- for future inclusion, when the hanging sings are made.
+    --[[
+    for x = 1, #mcl_signs.registered_signs.hanging_signs do
+        if nn == mcl_signs.registered_signs.hanging_signs[x] then
+            sign_info = mcl_signs.signtext_info_wall[mcl_signs:get_wall_signtext_info(n.param2)]
+            break
+        end
+    end
+    ]]
+
+    -- the following if..elseif..end block is here for compatibility with the old code. TODO: remove this block after the new api is complete.
+    if npos_name == "mcl_signs:standing_sign_dark" or npos_name == "mcl_signs:standing_sign22_5_dark" or npos_name == "mcl_signs:standing_sign45_dark" or npos_name == "mcl_signs:standing_sign67_5_dark" then
+        sign_info = mcl_signs.signtext_info_standing[get_rotation_level(npos.param2, npos_name) + 1]
+    elseif npos_name == "mcl_signs:wall_sign_dark" then
+        sign_info = mcl_signs.signtext_info_wall[mcl_signs:get_wall_signtext_info(npos.param2)]
+    end
+    if sign_info == nil then
+        minetest.log("error", "[mcl_signs] Update_Signs: Missing sign_info!")
+        return false
+    end
+
+    local objects = minetest.get_objects_inside_radius(pos, 0.5)
+    local text_entity
+    for _, v in ipairs(objects) do
+        local ent = v:get_luaentity()
+        if ent and ent.name == "mcl_signs:text" then
+            if force_remove then
+                v:remove()
+            else
+                text_entity = v
+                break
+            end
+        end
+    end
+
+    if not text_entity then
+        if DEBUG then
+            minetest.log("action", "[mcl_signs] Update_Sign: Text_Entity - does not exist, creating it now.")
+        end
+        text_entity = minetest.add_entity({
+            x = pos.x + sign_info.delta.x,
+            y = pos.y + sign_info.delta.y,
+            z = pos.z + sign_info.delta.z }, "mcl_signs:text")
+
+        if DEBUG then
+            minetest.log("action", "[mcl_signs] Update_Sign: Placed position:" .. dump(pos) .. "\nSign_info: " .. dump(sign_info))
+        end
+    end
+    text_entity:get_luaentity()._signnodename = npos_name
+
+    -- set up special case: Dark Oak Sign. Dark Oak signs are soooo dark, they start off with white lettering.
+    if npos_name == "mcl_signs:wall_sign_darkwood" or
+            npos_name == "mcl_signs:standing_sign67_5_darkwood" or
+            npos_name == "mcl_signs:standing_sign45_darkwood" or
+            npos_name == "mcl_signs:standing_sign22_5_darkwood" or
+            npos_name == "mcl_signs:standing_sign_darkwood"
+    then
+        if text_color == "#000000" then
+            text_color = "#ffffff"
+        end
+    end
+
+    -- Set the actual properties for the sign
+
+    text_entity:set_properties({
+        textures = { mcl_signs:create_lettering(text, npos_name, text_color) },
+    })
+
+    if has_glow then
+        text_entity:set_properties({
+            glow = sign_glow,
+        })
+    end
+
+    text_entity:set_yaw(sign_info.yaw)
+    if DEBUG then
+        minetest.log("verbose", "[mcl_signs] Update_Sign: After texture recreation.")
+        minetest.log("action","[mcl_signs] Update_Sign: " .. npos_name .. "\nPlaced position:" .. dump(pos) .. "\nSign_info: " .. dump(sign_info))
+    end
+
+    -- save sign metadata.
+    meta:set_string("mcl_signs:text_color", text_color)
+    -- debug step
+    if DEBUG then
+        minetest.log("action", "[mcl_signs] Update_Sign: Post-Sign Update: " .. meta:get_string("mcl_signs:text_color") .. " " .. meta:get_string("mcl_signs:glowing_sign") .. ".\n" .. dump(pos))
+    end
+
+    return true
+
+end
+
+function mcl_signs:show_formspec(player, pos)
+    minetest.show_formspec(
+            player:get_player_name(),
+            "mcl_signs:set_text_" .. pos.x .. "_" .. pos.y .. "_" .. pos.z,
+            "size[6,3]textarea[0.25,0.25;6,1.5;text;" .. F(S("Enter sign text:")) .. ";]label[0,1.5;" .. F(S("Maximum line length: 15")) .. "\n" .. F(S("Maximum lines: 4")) .. "]button_exit[0,2.5;6,1;submit;" .. F(S("Done")) .. "]"
+    )
+end
diff --git a/mods/ITEMS/mcl_signs/textures/_0.png b/mods/ITEMS/mcl_signs/textures/_0.png
index e764f3d6a..7ec1aea7a 100644
Binary files a/mods/ITEMS/mcl_signs/textures/_0.png and b/mods/ITEMS/mcl_signs/textures/_0.png differ
diff --git a/mods/ITEMS/mcl_signs/textures/_1.png b/mods/ITEMS/mcl_signs/textures/_1.png
index 7fae5fa4c..e4bf5c3ac 100644
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diff --git a/settingtypes.txt b/settingtypes.txt
index 832025a77..d2d5130d8 100644
--- a/settingtypes.txt
+++ b/settingtypes.txt
@@ -219,3 +219,6 @@ mcl_logging_mapgen (Chunk generation logging) bool false
 
 # If enabled generated structures will be logged
 mcl_logging_structures (Structure generation logging) bool true
+
+#Complete debug logging for mcl_signs events. Use this if you have issues with signs.
+mcl_logging_mcl_signs (Complete debug logging for mcl_signs) bool true