LED diffuser bar for Lack Enclosure with accessories

Remix of an awesome idea from Subtle3D. I've taken the same model and designed end caps, a right angle, as well as a few different lengths to fit in different configurations. STEP and Fusion files available for easy customizations.

The light bar can be printed in a single color (clear), or using 2 colors to keep most of the light focused inward. That's possible without requiring any support materials thanks to the genius 45° design from Subtle3D, please see that description for more details.

Print instructions

See the 3MF files for suggested print settings. The light bars can be printed fully using clear filament (I used PETG), or two color as shown in the photos.

The export orientation of the STL (and Fusion 360 files) are not ideal, so see the 3MF files for more printable example.

The right angle requires some bed adhesion supports to print correctly. A file with and without a circular support (partial brim) has been provided.