lineFarmII

turtle.select(1)



while (true) do

    if turtle.getFuelLevel() < 100 then
            turtle.select(1)
        turtle.refuel(1)
        end
    turtle.digDown()
        turtle.select(2)
        turtle.placeDown()
    turtle.forward()




  if redstone.getInput("top") then
    turtle.turnRight()
    turtle.turnRight()
        for i = 3,16 do
        turtle.select(i)
        turtle.dropDown()
    end
    turtle.forward()
    sleep(480)
    turtle.forward()
  end


end