Turtlepath

    while true do
    if rs.getInput("top") == true then
        iter = 0
        turtle.select(1)
        while iter < 30 do
            turtle.forward()
            turtle.placeUp()
            iter = iter + 1
        end
        turtle.turnRight()
        turtle.turnRight()
        if rs.getInput("top") == true then
            iter = 0
            while iter < 30 do
                turtle.forward()
                turtle.digUp()
                iter = iter + 1
            end
            turtle.turnRight()
            turtle.turnRight()
        end

    end
end