You can use this cool handle for your GoPro, or any other action cam modells, which has the original GoPro mount. The handle can swim, so you are safe with it in the water, and you can use it for surfing, kayaking ect.

The only tool you need is the original GoPro screw and the screw nut, which you get with the camera.

Nice print with minimal support needed. I printed it from PLA+, but I recommend ASA to be UV and weather proof.

Enjoy!