A scaled up version of this stackable paint holder: https://www.thingiverse.com/thing:4445756 designed for Games Workshop paint parts. Also made into a 3x wide holder as it fit my needs.

I only modified the parts I needed. If you want to modify the other parts from https://www.thingiverse.com/thing:4445756, The secret is to increase the length and width by 125%, then reduce the height to 40-44mm. Be sure to preserve the angle on the bottom parts.

Category: Organization