Želva

function vpred()
for i=1, 3, 1 do
  turtle.forward()
end
end

function rada13()
vpred()
turtle.turnLeft()
vpred()
turtle.turnLeft()
end

function rada2()
vpred()
turtle.turnRight()
vpred()
turtle.turnRight()
end

function strom()
turtle.select(4)
 for i=1, 2, 1 do
    turtle.forward()
  end
turtle.dig()
turtle.forward()

  for i=1, 7, 1 do
    turtle.digUp()
    turtle.up()
  end

  for i=1, 7, 1 do
    turtle.down()
  end

end


function rada()
  for i=1, 7, 1 do
  strom()
  end

end

function konec()
vpred()
turtle.turnLeft()
for i=1, 9, 1 do
turtle.forward()
end
turtle.turnLeft()
end

rada()
rada13()
rada()
rada2()
rada()
rada13()
rada()
konec()