I got tired of knocking them over or having them roll around in a box – Gridfinity to the rescue.
Reasonably fast print with a .6 nozzle, .3 layers and 15% infill.
Pair it with the Gridfinity Carry-Box Baseplate (https://www.printables.com/model/200912-gridfinity-carry-box-baseplate-cadquery-customizab) for compact functional storage.
The author marked this model as their own original creation.