I needed a way to mount for my ATOMS3R Camera in my Lack enclosure. I had a Logitech C310 and it worked great, but it was too bulky in the enclosure with the pocket doors mod.
I recently came across the new M5Stack camera and picked one up to try out. It is $24, USB-C, plug and play and works great with Octopi on a Zero2W (ok, a custom Armbian distro on a BananaPi because it was a pandemic project and I wasn't going to pay $100 for an Raspberry Pi Zero2W at the time)
I printed in PETG, but anything would probably work. You'll need supports for the holder. I used snug, auto-painted supports with the top interface set to 1. No supports needed for the mount.
The author marked this model as their own original creation.