Mulan 3 HD FPV Frame

*** The frame is still in working***

Inspired by Dave C 4 inch longrange frame. But I prefer unibody design.
The buttom plate is 3mm unibody design, more durable design.
This frame is design for caddx tarsier 4k HD camera, I put a openlager BB in the frame, and capabile of outpu stablized footage. Of course it is not as good as a naked gopro, but for me it is good enougth. The design is more aero dynmaic and more compact then a gopro, and it is cheaper.
This frame have plenty of room for electronic parts. The FC mounting is 20*20mm and 25.5*25.5 whoop board compatiba. and front and rear 20*20 mounting for VTX, receiver, HD camera mainbord.
The F711 AIO is very good for this job. It has 6 UART, can control a lot staff (receiver, smartaudio, BBL,GPS ...)
Flight time: 7min (3s 450mah)
13min (GNB 3s 850mah longrang)

Part list:
Mulan 3 top plate 1.5mm
Mulan 3 button plate 3mm
2*22mm nylon stand *6
M2 screw * 40
HF711 AIO FC
1104 4300KV motor (any 1204 to