I got a few questions about my die storage from my craft room post here so I took a few more pictures to share.
These binders are the mini binder boxes from Taylored Expressions meant to hold unmounted stamps. You can find them here
I bought the panels from them as well. I then adhered adhesice magnets sheets to the panels. Taylored Expressions do sell magnetic sheets, but I got mine at Walmart (Elmers brand)
They hold my nesties and PTI dies beautifully. Even the border dies.
It's such a great system, as they take up such little space, are all together and can't fall out as the binders are enclosed.
Hope that helps !