A little addition to add some color to your IKEA stools. Snaps into the holes of the stool and makes it look a whole lot prettier. Doesn't fall out unless you knock it about or press it out.

I found that I have 2 different models of the stool, and they have different size of holes. So I've added a version for the older (smaller) hole as well.

The newer model is ~29.5mm and the older is ~27.6mm. I named the older one "smaller".

https://www.ikea.com/us/en/catalog/products/10135659/

Includes STL, OBJ, GCODE and 3MF of the plug, and a 3MF and GCODE of a bundle of 8 to print a full set for a stool.