This is a GoPro mount designed to float. The part was designed to accept 3 standard bottles. Without an o-ring, the threads are not air-tight but the seal is sufficient to keep water out when floating on the water. I also added in a small hole where one could tie a string or a fishing line.
Bottle_Raft.STL | 522.1KB | |
Knob.stl | 3.9MB |