Modular Stacking Paint Rack

I tend to use a lot of different products for my miniature painting and weathering. This results in bottles of different sizes. I wanted a unified, expandable solution that would work with pretty much anything.

In order to save space and keep the bottles stable, the front and back are angled slightly. Additionally, the back plate can be positioned differently to accommodate different size bottles.

Each size is plated to fit on a Prusa Mk 3 or larger plate. I printed at .30 layer height and used supports from the base plate which may be needed for the side pieces.

As a bonus, I have included one piece stackers for Vallejo (26mm) bottle and Mig mini (21mm) bottles. Since most of my paints are in Vallejo dropper bottles, this solution minimizes space requirements. Although I print these without supports, I did find it necessary to use a sharp hobby knife to remove some rough spots at the top of the cutouts.

After printing, use your favorite superglue to assemble.