General purpose drone canopy or surface mount enclosure

This is a more refined version of a canopy I designed for use as a canopy for covering the electronics on a Tarot 650 drone. The flange is for surface mounting the enclosure. I didn't put screw holes so you can drill the holes the size you need, or the box fits the flange tight enough you may opt to have it slip-fit. The bottom of the flange is flat and suitable for 1/4" double face emblem tape mounting; so screws or tape.

Feedback is welcome. I'm very new to 3D design and printing, so const