This is my Elegoo Neptune 4 Mount for the GoPro case replacement (https://www.printables.com/model/65849-logitech-c270-webcam-cover-replacement-with-gopro-)

, i noticed that after i changed my webcam cover that no one was making. I modified the mounting point on Chirimorin's holder, all credits goes to him for the original design https://www.printables.com/model/669515-logitech-c270-mount-for-neptune-4-pro and i fitted my own gopro mount onto it, allowing the case to be used with the Neptune 4.

There should be enough tightness to basically friction mount it onto there with very little movement but you can put in one of the screws for the gopro if need be.

Happy Printing! :)

(sorry if this doesn't work for you, i only designed it for the c270 mount and im not sure if it will work with anything else, sorry!)