Modular paint rack that simply clicks and glues together. Can be as wide as you want, just add more of the center elements.
The only limiting factor here is a suitable bottom plate (18mm or ~3/4in) to build it on. I used pine. A printed bottom would work too of course, but using a solid base makes it easier to move on your desk or around.
There are screw holes in the parts so no need to glue directly onto the wooden base to prevent/avoid warping.
This one has a flatter, but deeper, profile than most of the racks out there, which makes it suitable for desks sitting under a sloping roof or low cabinets.
The front tray is for anything that isn't a 16/17ml dropper bottle, like ProAcryl, P3 or Citadel paints
The author marked this model as their own original creation.