Triangular Prism Tray & Brush Rest

Twelve slot brush tray prints perfectly flat on a resin printer without supports. I kept designing various fancy trays for brushes, but this turned out to be the best way to keep all my working brushes organized while working, and looks satisfyingly geometric.

Printing one edge flat on your build plate will create a slight lip that will lock all other accessories into place.

This is also the pyramid cleat base for all of my other mini paint accessories, collected here:
https://www.thingiverse.com/worry/collections/mini-painting-accessories