Turtlefloor 1.2

print("Spalten ")
spalten = read()
print("Breiten ")
breiten = read()
mats = breiten*spalten
print("You need "..mats.." Blöcke")
print("Drücke <ENTER> wenn du die Blöcke eingelegt hast")
read()
l = 0
i = 0
n = 0
o = 0
m = 0
for l = 0,breiten do
    for i = 0,spalten do
        print("Moving forward")
        turtle.forward()
        turtle.placeDown()
        n = n+1
        if n == 64 then do
            m = m+1
            turtle.select(m)
        end
        end
    if o == 0 then do
    o = 1
    turtle.turnLeft()
    turtle.forward()
    turtle.turnLeft()
    end
    else do
    o = 0
    turtle.turnRight()
    turtle.forward()
    turtle.turnRight()
    end
    end
end
end