function Find_In_Inventory (name,count,damage)
	for i=1,16 do
		turtle.select(i)
		slot = turtle.getItemDetail()
        if slot ~= nil then
            if slot["name"] == name then
				if count ~= nil then
					if slot["count"] >=count then
						if damage ~= nil then
							if slot["damage"] == damage then
								return i
							end
						else
							return i
						end
					end
				else
					if damage ~= nil then
						if slot["damage"] == damage then
							return i
						end
					else
						return i
					end
				end
			end
        end
	end
	return nil
end
function Refuel (value)
	while turtle.getFuelLevel()<=value do
		fuel_slot = Find_In_Inventory ("minecraft:coal",nil,nil)
		turtle.select(fuel_slot)
		turtle.refuel(1)
	end
end
function PlaceSquare()
	for i=1,4 do
	turtle.placeDown()
	turtle.forward()
	turtle.turnLeft()
	end
end

local rainbow_sapling 
local dirt 

while true do
local event = os.pullEvent()
	if event == "redstone" and redstone.getInput("right", true) then
			Refuel(50)
			rainbow_sapling =  Find_In_Inventory ("ChromatiCraft:chromaticraft_block_rainbowsapling",4,nil) 
			dirt =  Find_In_Inventory ("minecraft:dirt",4,nil) 
			if rainbow_sapling ~= nil and dirt ~= nil then
				while turtle.detect() do
					sleep(1)
				end
				sleep(2)
				for fwd=1,3 do
					turtle.forward()
				end
				turtle.select(dirt)
				PlaceSquare()
				turtle.up()
				turtle.select(rainbow_sapling)
				PlaceSquare()
				for i=1,2 do
					turtle.turnLeft()
				end
				turtle.forward()
				turtle.down()
				for i=1,2 do
					turtle.forward()
				end
				
				for i=1,2 do
					turtle.turnLeft()
				end
			end
	end
end