I've recently seen self-leveling glass holders on thingiverse, that could be mounted on garden chair. They are good projects, but I can go better

I present you the Ultimate Glass Holder!

It's simple, modular anti-spitting system saving your drinks everywhere you go!

system includes inner and outer ring that keeps your glass leveled, and interchangeable accessories allowing you to put your glass on skew table, grass or boat, hang it somewhere, keep in handle while doing sports or chilling in sun

and you can project more accesories if you need (eg. skateboard mount, 6-glasses stand, additional mini-holder for shots...). If you create your own utilities don't foget to tag me, I'll add links to description!

remember - don't use hot drinks until printing inner ring with PA12 or PC!

If rings doesn't move due to friction use sandpaper to fix them. Rubing contact area with paraffin candle might also improve movement

This device uses gravity force to operate, it won't work properly on ISS

Anet

A8

No

No

0.16

15%

EZ print - no rafts, brims, supports, or whatever - just place it in slicer and go

inner and outer ring have 0.3 clearance, if your printer can't handle it use XY correction in slicer or just print them separately

0.16 layer height is just sugestion, I wanted details to look smooth, should work even with 0.32