aaronsTunnel

local parameter = {...}

local laenge = parameter[1]

function digForwardAndUp()
 turtle.dig()
 turtle.forward()
 turtle.digUp()
end

for i = 1, laenge / 2 do
  digForwardAndUp()
  turtle.turnLeft()
  digForwardAndUp()
  turtle.turnRight()
  digForwardAndUp()
  turtle.turnRight()
  digForwardAndUp()
  turtle.dig()
  turtle.place("Torch")
  turtle.turnLeft()
end