For now I have my punches in a Rubbermaid container that I keep under my work table. When I get moved back into my craft room, I want a wall system that I think I saw on a post quite some time ago. I've also seen it on other sites (Google "paper punch storage"). Anyway, people use towel bars, but I'll probably have Hubby hang long dowels for me, then set the punch on the bar, with the other end leaning against the wall. (Sorry, I don't know how to explain it to make very good sense. Hopefully you'll see a picture of what I mean by googling.)
I need to have things out where I can see them so I'll use them. I get tired of pawing through my crate of punches...plus I want to buy a bunch more and my crate is full.