turtle.refuel(64)
    local slot = 2
	turtle.select(slot)
	turtle.refuel(64)
	slot = slot + 1

	local fenceCount = 0
	turtle.select(slot)
	for e = 1 , 4 do
		for i = 1 , 32 do
			turtle.dig()
			turtle.turnLeft()
			turtle.turnLeft()
			fenceCount =	turtle.getItemCount(slot)
			if fenceCount  < 1 then
				slot = slot + 1
			end
			turtle.select(slot)
			turtle.place()
			turtle.turnLeft()
			turtle.turnLeft()
			turtle.forward()

		end
        turtle.turnLeft()
        turtle.forward()
        turtle.turnLeft()
        turtle.turnLeft()
		turtle.place()
		turtle.turnLeft()
        turtle.turnLeft()


	end