Laserpecker 2 Rotary adapter

I tried a different approach to engrave round objects i.e. glasses with the original LP rotary. The disadvantage with the LP2 rotary unit is that’s quite hard to engrave i.e. champagne glasses. So I thought about creating something were a chuck can be attached.

What you need:
2.5inch Three Jaw Chuck by mdkendall on Thingiverse: https://www.thingiverse.com/thing:2670620
drum and a chuck adapter. The drum is filled with sand to add some weight.

the chuck can easyly clicked on the adapter.