Camera holder

Camera holder for the 1200TVL version of [this camera](https://www.aliexpress.com/item/Micro-600TVL-1000TVL-1-8mm-Wide-view-90-degree-1200TVL-150-Degree-Color-Video-FPV-Camera/32865609221.html), suitable for the popular X2 Elf 88mm quadcopter frame.

Used in [this quadcopter build](https://rotorbuilds.com/build/15441).