I build this mount to hold my PiKVM, which is based on a Pi Zero 2W, the Geekworm C779 camera, and 3d printed case designed by @Luke_330998 at the following url:

https://www.printables.com/model/547372-pikvm-zero-case

He did a fantastic job, and I wanted a way to strap that case to my desk, so I built a mount and used double sided velcro to wrap it to my desk's leg. I printed both his case and my mount on my Bambu P1S with whatever the default settings are. 

V2 is what you are seeing in the photos.
V1 is a little roomier with a larger gap for some USB plugs that need it.