Hi there!
Here is a customizable belt setup I created with geometry nodes.
It let’s you set up high poly/ low poly with different types of buckles, extras, belt types.
There’s also unwrapping option and some more;)
If you’d like to use it, you can find it here: https://blendermarket.com/products/beltmaker
Here is how it works:
Here is a quick video presentation of what it can do: https://youtu.be/7JqSVMTXYuo
Hope you like it!