[midmo]

I use typical storage containers that you can pickup anywhere. The tall ones work well for flipping through your items. I have about 30 of the smaller ones that lay flat just because I have some old mailroom storage shelves that they fit perfectly in. For larger format items I use art portfolio type carrying cases. I once had a pipe burst in a wall near my storage closet so I try to keep everything in relatively water/bug proof containers just to be safe.