Shhhh dont tell new york that anybody can by a lathe or a mill.
Or forbid A CNC
Requiring a backround check for a 3d printer is idiotic at best. Whats next a flat bastard file?
You could use it to form metal to make weapons!
Not to deburr or make somthing harmless.
"Hi this is mark from instagram, so a face scan wasnt enough to verify your account. We sent you vials to fill with your dna, so we can be 100% sure.just to verify that you are who you say you are thanks!."