This is a test bench for FPV cameras.
Print the bottom two times, one of them should be mirrored.
Print the camera holder, it's easier to print if you rotate it 90 degress along the x axes to make lay it flat.
Print the backplane (with a 2D printer of course! :)
Mount the items together with m4 screws.
Install the camera on the holder to get a fixed view for comparison and benchmark.
This is a work in progress, but feel free to upgrade it. A 19mm holder would be nice too.