The file 'Acrylic Paint Storage Tray 3D Printer Model' is (stl) file type, size is 380.9KB.
There is allot of things on here that don't quite scratch that itch perfectly, paint storage is (was?) one of those things. This one holds both the little and a few big bottles of acrylic paint (I've only ever bought Walmart paint, so results may vary) as well as having storage for brushes.
I've included a pic with the sizes for those interested. I also threw together a smaller one to fit inside the P1P's 256mm^2 bed by removing 2 columns of smaller bottles; this gives the regular tray storage for 30 small bottles and 6 big ones while the smaller tray has room for 18 small bottles and 6 big ones.
AcrylicPaintTray_Smaller.stl | 758.0KB | |
AcrylicPaintTray_v3.stl | 946.1KB |