Len from LensDigital answers one of the most common questions directly: Is it possible for the VertiGo laser to engrave glass? Yes, the answer is clear. Len shows how to engrave a wine glass upright in this short, hands-on demo. He uses VertiGo’s built-in grip, easy leveling, autofocus, and LightBurn setup to get a clean, accurate result in just over a minute. Easy to set up, no guesswork, and a beautifully engraved glass to show for it.