Eken H9 30 degree Martian II mount

This is a mount for the Eken H9/H9R action camera. It has a 30 degree tilt and fit the screw holes of the top plate of the martian II 220 frame. It might also fit the other martian frames but I haven't tried.

It also features a bracket in the back to stop the battery from sliding in crashes.

I designed it to be as easy to print as possible and it requires very little support.