Has anyone tried engraving ice?
Yes. I did it at a birthday party (an ice cube), ran it several times to get it deep enough, then a prize was given to the person who found it in their drink. It didn’t last long! The drinks that is! Engraving looks pretty “cool” (pun intended). I also lasered out the pie crusts and crust cookies. I had more fun doing that stuff, then the guests got a chance to cut stuff out. Gotta have fun sometimes! Just watch guests playing with the laser, nothing is safe, they grab everything they can. “No dear, the cat will not engrave well.”