omMarker B4: https://commarker.com/product/b4-laser-engraver/?ref=fWvkxGwTRiEBK_

Rotary Axis: https://commarker.com/product/chuck-rotary-axis-for-laser-marking-machine/?ref=fWvkxGwTRiEBK_

Fume Extractor: https://commarker.com/product/commarker-smoke-purifier/?ref=fWvkxGwTRiEBK_

Rotary Roller: https://commarker.com/product/laser-rotary-roller-engraving-platform/?ref=fWvkxGwTRiEBK_

Test files: https://youtu.be/gAhNCu6hHME?si=6rwdSJbq0C21pojo