[Brain] wanted to mark some scissors with his Ortur laser engraver. The problem? The laser won’t cut into the hard metal of the scissors. His solution? Smear the scissors with mustard.

When Jeremy Coller opened his online laser engraving shop in 2023 ... only thing we don’t do is uncoated metal, excluding stainless steel…that’s really the only thing that we don’t ...

When Jeremy Coller opened his online laser engraving shop in 2023, the then-teenage entrepreneur was still working out of his grandfather’s property. Related Articles * Business | ...