Laser engraving machines can be applied to bamboo tube carving, and laser engraving technology can carve various patterns onto bamboo tubes, thereby producing exquisite bamboo tube artworks. Laser engraving machines use laser beams to accurately carve design patterns onto the surface of bamboo tubes. Various exquisite pattern designs can be found on computers, and materials are easy to find. This carving technology can achieve detailed carving. In addition, laser engraving machines can process circular bamboo tubes and accurately carve special patterns on the surface of bamboo tubes, creating unique bamboo tube artworks. Laser engraving machines can also be applied to various bamboo tube surfaces, such as wooden tubes, stone tubes, etc., and can produce a variety of bamboo tube artworks.