Corner Bracket for Creality Box

This bracket was designed to fit in a Creality enclosure with 16mm rods. (I'm sure it will fit any box with 16mm rods.) It was designed to hold https://www.thingiverse.com/thing:4841117 (which is a remix of https://www.thingiverse.com/thing:4814049) as shown in pictures.

Printing:

20% infill is strong enough for holding a 1kg spool

I used 1 1/4" 6-32 tapered machine screws with lock nuts to connect spool holder.