Universal protective mount for DJI Action 3/4/5 TBS ND, FPV

Lightweight (<20 gramms) mount for the DJI Osmo Action 3,4 and 5 pro. Support for TBS ND Filters. I designed it to be as light as possible while still offering protection. 
On the bottom is a standard Gopro mount. 

Obviously printed with TPU and supports will be needed, print on the back (display side).

One version is for the use with TBS NDs the other is without.

Update: V2 with ND sideways. If the sun hits at right angle i sometimes got lensflares with ND vertical.