The original camera mount was a bit long for my needs so I made a short version.
Original model: https://www.printables.com/model/219736-ender-3-s1-pro-base-camera-mount
Print vertically as shown in picture:
I am using this in conjunction with the logitec c270 mount to hold my webcam:
https://www.printables.com/model/31697-logitech-c270-mount/comments/585695
Some other models that may work nicely with this setup:
The author remixed this model.