I was over at a friend's house a couple weeks ago and she had her wooden stamps off of the blocks and stored in cd cases. This idea has always appealed to me, but I could never find cd cases without the "insides" - the plastic pieces that hold the disks. She said she just used old, old cds and then it hit me - I went home, looked at our old cds and sure enough, I could snap out the insides of the old ones and use them for storage. I spent two days unmounting stamps, but it was so worth it.
I went from this
An added bonus - now I have all these cute little wooden blocks. So I went from this