craft.lua

while true do
  turtle.turnLeft()
  turtle.select(1)
  local selectNum = {1,2,3,5,7,9,10,11}
  for i,v in ipairs(selectNum) do
    turtle.select(v)
    turtle.suck(3)
  end
  turtle.select(13)
  turtle.craft()
  turtle.turnRight()
  turtle.drop()
end