S800 R9 Slim+ Antenna mount

Antenna mount for R9 Slim+ stock antennas. Route the antennas throug the slot and mount the antennas in antenna tubes, one horizontal mounted with zip ties and one vertical.
Cut a 10mm slot in the middle of the antenna tube and insert both the active element and ground element in the slot.
Now upådated. tested and confirmed working with standard du-bro antenna tubes (around 3.5mm diameter).