How does everyone store their music strips?

Hello everyone,

I have crafted a lot of song I've found here, but I come across a new problem; storage. I don't have enough place to store them, neither do I have a good way to easily find the roll I want to play. I have sort of addressed the latter problem by coloring the sides in different colors, but I ran out of distinct colors to use. Currently I roll up everything, because I have some really long songs too.

So I wonder how everyone else does it :)