Desk Cupholder / Mugholder Screw-Mounted

Since I faced too many problems with my mug, I'd design a mug holder to screw under my desk. Works for Cups and Bottles up to 85mm diameter.

Since I changed my desk, I also made a remixed vertically mounted version, which is just a little bigger to fit more Mug sizes.

Please consider not to use PLA, when putting hot mugs into it, since PLA might deform at those temps. You'd better go for PETG or else.

16% Gyroid Infill has been used and 0.8+0.45mm Wall thickness.