Print as is or on the side with supports so the ring will print somewhat flat to make it stronger.
This will fit belt height of around 35mm.
Send me a message if you want it to fit your taller og lower belt strap.
Updates
24.06.2024: Added a few versions with more soft and rounded edges. Print them on the side with support and possibly with a brim if your bed adhesion is bad.
22.03.2025: Added a WIP model for 1in/25.4mm straps
The author marked this model as their own original creation.