This is a mount that I came up with for my Lightburn camera. The 3d printed parts are based off gopro style mounts so that the camera angle can be adjusted. The mounts are glued to the camera holder using acetone or Cyanoaccrylate glue. The camera is held in the slot using thin double sided tape so that it can be easily removed later if needed.
The bolts are 5mm x45 mm with 5mm nuts captured in the 3d print. The entire assembly mounts to the top of the Co2 laser cutter with 3m VHB tape. This makes it pretty universal for almost any laser.
Once the camera is in the desired position the screws can be tightened to hold it in place and keep it from moving.
This was printed with ABS filament on a XYZ 1.0 Designed in tinker cad