Brush Holder

I recently started painting with acrylic colors as a roundup to 3D printing. After a few minutes I found that I was missing a brush holder. Well - no big deal with a 3D printer ;-)

So here is my design for a brush holder. Nothing special about it.

This one was printed in yellow ABS (0.2mm layer height) and painted afterwards with yellow acrylic color. Wall thickness is 0.8mm.