Mini ducted fan quad copter frame 105mm

Inspired by Tiny Whoop and the likes, I made a larger version.
Printed with 100% infill, 0.1mm layer.
PETG works best. PLA is fine too, but doesnt handle crashes as well.

I used 1104-7500kv brushless motors with 2.4" propellers,
Omnibus F3 (Hakrc) FC with 15A 4-in-1 ESC.
With 2 cell 850mah battery I get about 6 mins of hover time.

Mounting holes for FC spaced 20mm square.
FC can be mounted straight or at 45 degrees.
Needs 2x M4 20mm nylon bolts to mount battery plate.