A across this rubber material that is apparently made to work for laser cutting specifically and wanted to know if anyone has tried using something like this or if I would be allowed to give it a shot. Aside from putting metal in Tarkin I wasn’t sure if there is any official list of acceptable materials for the laser cutters.
Laser-safe stamp rubber is fine. Other rubber materials may not cut cleanly but I don’t know of any that contain chlorine that would be a reason to prohibit it
I’ve made rubber stamps before in a laser. Epilog software has a special “stamp setting” that splayed in the etching as it got deeper so the top would be more firm. I don’t know about lightburn.