Peon230 Runcam Split Mount
To keep weight down I decided to give the Runcam Split a shot, but the backing didn't quite work for my build, so I created this design. Used the mount that came with the camera, and put the cable through the slot, and boom.
Works great for me!
I have also modified and posted a top plate to help clear the view as well here
Edit this for your own needs, currently, the hole's are 15mm apart on center.
https://www.tinkercad.com/things/9cE7xjlnVo3-peon230-runcam-split-mount