F280dr quadcopter

Frame for fpv quadcopter with 280mm diagonal. It is suitable for 6" (maybe 7") propellers.
The weight of the plastic details is near 130-140 gramm with 100% infill.
It is printed ABS, but in future I'll want to try to print from nylon for flexibility.
You also need diff m3 screws.

Specs:
cc3d mini;
2 dc-dc power supply (5v and 8v for fpv);
4 sn20a escs (littlebee 20a, ztw 18a opto are also suitable);
4 2204 2300 motors (2100kv would be better for 6" props);
frsky d4r-2 receiver;
buzzer alarm;
2.8mm focus ccd camera (32-32mm);
ts5828 5.8GHz video transmitter;