mining.lua

local x =40

shell.run("tunnel "..x)
turtle.turnLeft()
turtle.turnLeft()

local p=0

for i=2, x do
    turtle.forward()
    if p == 5 then
        turtle.turnLeft()
        turtle.select(2)
        turtle.place()
        turtle.turnRight()
        p=0
    end
    p=p+1
end
turtle.turnLeft()
turtle.turnLeft()