Don't throw anything away. Wait, scratch that... if you didn't you'd become a hoarder. :) Just don't throw away the containers the new Stampin' Up!, acrylic clear-mount blocks come in. I used one to create this project. You can use the paper it already has in it as the template for the background papers of your choice. My little box is filled with mints but think of all the fun things you could fill it with. You have to try this idea you'll love it!