Start

--Main
function turtle.digForward()
   turtle.dig()
   turtle.forward()
end

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

function powerL()
    turtle.turnLeft()
    power()
end

function powerR()
   turtle.turnRight()
   power()
end


term.write("hoeveel blokken naar beneden Gjalt ? ")

x=read()

for i 1,x do
  turtle.digDown()
  turtle.down()
  powerR()
  powerL()
  powerL()
  turtle.select(8)
  turtle.placeUp()
  turtle.select(1)
  turtle.turnRight()
end

term.write("hoeveel blokken breed, lang en diep moet je basis worden?")

tArg={...)

for o=1,tArg[2] do
  for i=1,tArg[1] do
     turtle.digForward()

  end
if o%2=0 do
  turtle.turnLeft()
  turtle.digForward()
  turtle.turnLeft()

else do
  turtle.turnRight()
  turtle.digForward()
  turtle.turnRight()
end