DiA Twist-Lock mounts

Update 2019-02-12 Corrected dimensions and added parametric open source Fusion360 file.

I designed this lock to use with quad frames designed by me and I hope that this will become a standard. As it's very solid and easy to implement.

If used with 95-98A TPU, screw locks are not required.

Here is an open source Fusion360 file DiA_Twist-lock_base_parametric_open_source.f3d. So you can modify and create whatever mount you want.
Take note, that there are ready to use parameters of the frame's plate thickness and desired thickness of the mount. Use them to adjust both thicknesses.

Mounts at this moment:
Emodia GoPro Session mount
GoPro Hero 7 mount
DiA Flashlight mount
Insta360 One mount

Quad frames that have Twist-lock mount holes:
DiA Flex Owl v3 multipurpose safety 3" quad
Emodia modular quad frame
DiA Anticrime v3 LR HD quad

Please, share this idea and let me know if there are more frames and mounts :)