diff --git a/worldeditadditions/init.lua b/worldeditadditions/init.lua
index 7c4154a..e118c9f 100644
--- a/worldeditadditions/init.lua
+++ b/worldeditadditions/init.lua
@@ -6,6 +6,61 @@
 -- @author Starbeamrainbowlabs
 
 worldeditadditions = {}
+worldeditadditions.modpath = minetest.get_modpath("worldeditadditions")
+dofile(worldeditadditions.modpath.."/utils/vector.lua")
+worldeditadditions.Set = dofile(worldeditadditions.modpath.."/utils/set.lua")
+worldeditadditions.Vector3 = dofile(worldeditadditions.modpath.."/utils/vector3.lua")
+worldeditadditions.Mesh,
+worldeditadditions.Face = dofile(worldeditadditions.modpath.."/utils/mesh.lua")
+
+worldeditadditions.Queue = dofile(worldeditadditions.modpath.."/utils/queue.lua")
+worldeditadditions.LRU = dofile(worldeditadditions.modpath.."/utils/lru.lua")
+
+
+dofile(worldeditadditions.modpath.."/utils/strings/init.lua")
+dofile(worldeditadditions.modpath.."/utils/format/init.lua")
+dofile(worldeditadditions.modpath.."/utils/parse/init.lua")
+dofile(worldeditadditions.modpath.."/utils/tables/init.lua")
+
+dofile(worldeditadditions.modpath.."/utils/numbers.lua")
+dofile(worldeditadditions.modpath.."/utils/nodes.lua")
+dofile(worldeditadditions.modpath.."/utils/node_identification.lua")
+dofile(worldeditadditions.modpath.."/utils/terrain.lua")
+dofile(worldeditadditions.modpath.."/utils/raycast_adv.lua") -- For the farwand
+dofile(worldeditadditions.modpath.."/utils/axes.lua")
+
+dofile(worldeditadditions.modpath.."/lib/compat/saplingnames.lua")
+
+dofile(worldeditadditions.modpath.."/lib/floodfill.lua")
+dofile(worldeditadditions.modpath.."/lib/overlay.lua")
+dofile(worldeditadditions.modpath.."/lib/layers.lua")
+dofile(worldeditadditions.modpath.."/lib/fillcaves.lua")
+dofile(worldeditadditions.modpath.."/lib/ellipsoid.lua")
+dofile(worldeditadditions.modpath.."/lib/torus.lua")
+dofile(worldeditadditions.modpath.."/lib/line.lua")
+dofile(worldeditadditions.modpath.."/lib/walls.lua")
+dofile(worldeditadditions.modpath.."/lib/replacemix.lua")
+dofile(worldeditadditions.modpath.."/lib/maze2d.lua")
+dofile(worldeditadditions.modpath.."/lib/maze3d.lua")
+dofile(worldeditadditions.modpath.."/lib/hollow.lua")
+dofile(worldeditadditions.modpath.."/lib/scale_up.lua")
+dofile(worldeditadditions.modpath.."/lib/scale_down.lua")
+dofile(worldeditadditions.modpath.."/lib/scale.lua")
+dofile(worldeditadditions.modpath.."/lib/conv/conv.lua")
+dofile(worldeditadditions.modpath.."/lib/erode/erode.lua")
+dofile(worldeditadditions.modpath.."/lib/noise/init.lua")
+
+dofile(worldeditadditions.modpath.."/lib/count.lua")
+
+dofile(worldeditadditions.modpath.."/lib/bonemeal.lua")
+dofile(worldeditadditions.modpath.."/lib/forest.lua")
+
+dofile(worldeditadditions.modpath.."/lib/ellipsoidapply.lua")
+dofile(worldeditadditions.modpath.."/lib/airapply.lua")
+
+dofile(worldeditadditions.modpath.."/lib/subdivide.lua")
+dofile(worldeditadditions.modpath.."/lib/selection/stack.lua")
+dofile(worldeditadditions.modpath.."/lib/selection/cloud.lua")
 local wea = worldeditadditions
 wea.modpath = minetest.get_modpath("worldeditadditions")
 
diff --git a/worldeditadditions/utils/set.lua b/worldeditadditions/utils/set.lua
new file mode 100644
index 0000000..d5ea57d
--- /dev/null
+++ b/worldeditadditions/utils/set.lua
@@ -0,0 +1,101 @@
+--- Sets for lua!
+-- local Set = {}
+--- Option 1:
+-- Set.__index = Set
+-- Set.__newindex = function(tbl, key, value)
+-- 	if not tbl.__protected[key] then
+-- 		rawset(tbl,key,value)
+-- 	else
+-- 		error("Protected!")
+-- 	end
+-- end
+-- Set.__protected = {
+-- 	__protected=true,
+-- 	new=true,
+-- 	add=true,
+-- 	delete=true,
+-- 	has=true
+-- }
+
+--- Option 2:
+local Set = {}
+Set.__index = Set
+Set.__newindex = function(tbl, key, value)
+		rawset(tbl.set,key,value)
+end
+
+--- Creates a new set.
+-- @param	i	any	Initial values(s) of the set.
+-- @returns	Set	A table of keys equal to true.
+function Set.new(i)
+	local result = {set={}}
+	setmetatable(result, Set)
+	if type(i) == "table" then
+		for k,v in pairs(i) do result[v] = true end
+	elseif i then
+		result[i] = true
+	end
+	return result
+end
+-- a = Set.new({"add","new","thing"})
+
+--- Adds item(s) to set.
+-- @param	a	set	Set to manipulate.
+-- @param	i	not nil	Values(s) to add.
+-- @returns	bool	Success of operation.
+function Set.add(a,i)
+	if type(i) == "table" then
+		for k,v in pairs(i) do a[v] = true end
+	else
+		a[i] = true
+	end
+	return true
+end
+
+--- Deletes item(s) from set.
+-- @param	a	set	Set to manipulate.
+-- @param	i	not nil	Values(s) to delete.
+-- @returns	bool	Success of operation.
+function Set.delete(a,i)
+	if type(i) == "table" then
+		for k,v in pairs(i) do a[v] = nil end
+	else
+		a[i] = nil
+	end
+	return true
+end
+
+--- Checks if value(s) are present in set.
+-- @param	a	set	Set to inspect.
+-- @param	i	not nil	Values(s) to check.
+-- @returns	bool	Value(s) are present?
+function Set.has(a,i)
+	if type(i) == "table" then
+		for k,v in pairs(i) do
+			if not a[k] then return false end
+		end
+		return true
+	else
+		return a[i] ~= nil
+	end
+end
+
+
+
+--  ██████  ██████  ███████ ██████   █████  ████████  ██████  ██████
+-- ██    ██ ██   ██ ██      ██   ██ ██   ██    ██    ██    ██ ██   ██
+-- ██    ██ ██████  █████   ██████  ███████    ██    ██    ██ ██████
+-- ██    ██ ██      ██      ██   ██ ██   ██    ██    ██    ██ ██   ██
+--  ██████  ██      ███████ ██   ██ ██   ██    ██     ██████  ██   ██
+--
+--  ██████  ██    ██ ███████ ██████  ██████  ██ ██████  ███████ ███████
+-- ██    ██ ██    ██ ██      ██   ██ ██   ██ ██ ██   ██ ██      ██
+-- ██    ██ ██    ██ █████   ██████  ██████  ██ ██   ██ █████   ███████
+-- ██    ██  ██  ██  ██      ██   ██ ██   ██ ██ ██   ██ ██           ██
+--  ██████    ████   ███████ ██   ██ ██   ██ ██ ██████  ███████ ███████
+
+function Set.__call(i) return Set.new(i) end
+
+
+-- Main Return:
+return Set