Came up with this design to fit the HDZero Race VTX into a 30mm stack mount on the FPV Cycle Glide frame. Offset it so that it will sit inside the standoffs, just enough clearance to get squeeze it in and clear everything. I run mine on top of 30mm 4in1 ESC with FC mounted at the front behind the FPV Camera.
Designed to be printed in 95A TPU and the VTX just clips onto the mounting lugs and there is a hole underneath to keep the weight down and allow cooling air into the bottom of the VTX. Tested in +40C ambient air temps during Australian summer so cooling is effective enough.
Print in TPU 1.2-1.6 layer height for best results, quick easy print if you have TPU settings dialed in.
The author hasn't provided the model origin yet.