There are quite a few paint racks available but I wanted one that:

-- I could fit in an Ikea Samla -- Used as little filament as possible and printed as fast as possible -- Did not rely on angled construction. -- Fit paint dropper bottles ( Vallejo, Scale75, etc )

This paint rack is customizable in both width ( specify in the scad file ) and height ( print out as many of the rows as desired )

The bottles can be stored rightside-up or upside-down.

A 5x4 uses 96g of filament.

A 5 gallon Samla holds four 5x4 racks, or 80 paint bottles.

Instructions:

-- Print all of the pieces. -- This will hold 2 rows of paint. -- Print an additional copy of the middle (double-wide) piece for each additional row that you want. -- Glue the parts together. -- Put in the bottles.

Note: This now has presets for

• 17mm dropper bottles (Vallejo, Scale75, Army Painter)
• Citadel-style 12ml
• Citadel-style 24ml
• Vallejo-style 35ml bottles
• 502 Abteilung style oil paint tubes.