GoPro Wrist Mount for Scuba Diving

This is a remix of one of the designs from GoPro Hero Camera Mount" by benglish.

I extended the length of the mount, so that another strap can be added to hold the mount in position, when it is fitted to your wrist while scuba diving.
The other strap could be from a wrist mount dive computer or compass.

I made this because I found that the original mount held by one strap tended to slip around my wrist.

With the extension, I hope that the additional strap will help to keep the mount in