Here is a spacer so you can use the Mobula7 camera on other frames without the camera hitting the board.

The connector strips are 1 layer thick and add virtually nothing to the weight but are useful to hold the spacers in place to screw them in.

If longer screws are needed here is one source. https://www.amazon.com/Uxcell-a16011500ux0058-Screw-Countersunk-Tapping/dp/B01FL9FICY

I printed it in TPU, weighs 0.25g