I have borrowed designs and remixed a few for ApexDC needs
Print without support. I have included support blocks that can easily removed with prying hand. Ensure Nano RX tray is standing uprise.
Borrowed GPS mount from iFlight and remixed for ApexDC, this will fit iFlight GPS+Compass
Print two spacers to keep space between Antenna Mount and GPS Mount
Nano RX Mount, fits onto back of camera bracket then put standoff to secure them. Nano RX Mount has a clearance for access to bind button thru camera bracket
Antenna mount is remixed with 6-sided HEX behind - no more turning while you tighten antenna