Ốp nổi (floating case) cho DJI Action 4/5

Print it out of (flexible) TPU, 95A works well.

Keep the print light and flexible by using 0.8mm wall (2 layers) and 0.8mm top and bottom layer. 

Use supports.

Print it with the front side facing upwards to minimize supports.

Use 10% infill.

This has not been tested under deep pressure (diving), so I have no idea how good it hold under pressure. In case you may have tried it, please leave a comment.

Warning: It will probably sink when accessories are attached to the camera (too much weight)!