Maybe I’m the only one that does this but I cut the egg cups out the plastic dozen egg cartons and use them as disposable one-time use paint holders when I paint my models or whatever or when I’m mixing up paint for my airbrush. The only downside is that they’re super light and can easily tip over with my carefully mixed paint inside.
So I’ve created a holder for the individual cups to fit in and eliminate the chance of them falling over.The holder has four (4) places to hold paint brushes and the recessed areas gently lock the cup in place.
I think it a nice hobby-centric way to get another use out of our egg cartons. And I just loving using stuff for purposes it was never intended.
Have a great one, Tom