I bought a Wyze Pan V3 to replace the Wyze V2 that I've been using to monitor my prints. I'd been using this great model (https://www.thingiverse.com/thing:4117708) by durken for the V2, and it is so simple and perfect, that I decided to use that as inspiration for mounting the Pan V3. This is basically just a remix of that original model suited to the Pan V3.
No extra hardware needed to mount it to the Ender 3.
The author remixed this model.