This is a custom pod I designed for a 3" FPV racing drone. It has 30.5mm spacing to bolt right on top of whatever flight controller or ESC you use. It has built-in standoffs to give you the necessary clearance and was designed around using a Runcam Split. I may make a few more small changes, but nothing major. I will update the file here if I do make any further changes! Hope you can use this pod in your next build.