But the air assist was a bit of trouble. To get the proper bend in the air pipe, you stuff the hole with air hose for an aquarium and plunge the whole thing into near-boiling water.

xTool M1 Air Assist Install and Demo – Improve your cutting and engraving with the Air Assist feature to blow away smoke and debris. Installation: Unbox: Find the nozzle, tubing, air pump, and ...

[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. No kid… ...