I designed a mount and arm that uses Sneaks' articulating mount system to mount the Buddy 3D camera. Link to Sneaks' project (you will need a thumb bolt and nut from his model):
https://www.printables.com/model/3407-articulating-raspberry-pi-camera-mount-for-prusa-m
I am using the following model to attach to my enclosure:
https://www.printables.com/model/55939-3dupfitters-corner-bracket-with-male-link-for-arti
Recommend printing in PETG or better, 3 perimeters, 15% infill, organic supports on the two tabs (please refer to the attached image for proper print orientation). You will need to press the link into the larger body (and glue).
The author marked this model as their own original creation.