pixelart1

function iff (z)
    if a[z]==1 then
        turtle.select(1)
    elseif a[z]==2 then
        turtle.select(2)
    elseif a[z]==3 then
        turtle.select(3)
    elseif a[z]==4 then
        turtle.select(4)
    elseif a[z]==5 then
        turtle.select(5)
    elseif a[z]==6 then
        turtle.select(6)
    end
end

a={1,1,1,1,1,2,1,1,1,1,1 ,
   1,1,1,1,2,2,2,1,1,1,1 ,
   1,1,1,3,3,3,3,3,1,1,1 ,
   1,1,4,4,4,4,4,4,4,1,1}


z=0


turtle.up()
for x=1,2 do
    for y = 1,11 do
        z=z+1
        iff(z)
        turtle.placeDown()
        turtle.forward()
    end
    turtle.turnRight()
    turtle.forward()
    turtle.turnRight()
    turtle.forward()
    for y = 1,11 do
        z=z+1
        iff(z)
        turtle.placeDown()
        turtle.forward()
    end
    turtle.turnLeft()
    turtle.forward()
    turtle.turnLeft()
    turtle.forward()
end