This mount allows you to mount the RX antennas using the same technique that is commonly used on mini quad: zip-tie and heatshrink tube!
One antenna should be pointing upward, while the other antenna lies on the foam covered by tape, forming a right angle for optimal signal.
This is great for diversity receivers with two monopole antennas, such as the D4R-II, X4R, R-XSR etc.
3D printing settings:
No support required
My S800 build log: https://oscarliang.com/reptile-s800-v2-fpv-wing-build-log/
Useful tools for building a wing: https://oscarliang.com/tools-materials-building-fpv-wings/
How to use?
Better glue it in the hole for maximum reliability.
You can also dig a hole anywhere on the wing to install this mount.