Didn't like existing camera mounts that require additional hardware or were really bulky, so made my own. The hinges clip together, this requires some force. I don't think it'll work in PLA; I used PETG. I added the Fusion360 source file because the whole thing is still kind of fiddly and others might want to fiddle with the exact dimensions a little.
I designed everything to print without support or skirt in the correct orientation; use the “plated” file for the whole set.
This thing was made to work with the models I linked under “remixed”: download the Pi case and the front part of the Camera Case.
The photos don't show the registration marks because I didn't take any of that version. The joints stay in place a bit better with the marks, but this could still be improved.
The author remixed this model.
I didn't do anything to the Pi case; the foot of the camera stand clips into the vent holes.
for the camera case, I only modded the back by adding my clip-in hinges where the mounting holes were, and a registration mark on the bottom of the housing. Download the front part from the original, it's unaltered.