I'm totally obsessed with the Acmer P3 laser engraver, and I can't stop engraving everything in my house. I'll tell you all ...

In fact, it’s specifically sold as an engraver. But given the fact that ... But more practically speaking, I don’t have a Windows computer anymore so it wouldn’t have done me any good.

Even a cheap diode laser mounted to an old 3D printer can do engraving, marking, or even light-duty cutting. But what about a laser engraver without the laser? Can that be of any use? Apparently ...