GoPro arm and mount copies of every stock mount GoPro sells in their standard kit plus a few extras. The inline models print very easy with no brim or raft necessary. The twist models require support and are such a bit more complex to print.
Remember to come back and post what you've printed as Make.
It's good for the designer and the community (that means you)!
To post a Make, come back to this Thing and click Post a Make.
Or, you can use the Thingiverse Mobile app found on
and the Apple App Store.