I have mine in a large accordion file that you can buy in any office supplies store. It is 13 inches wide so 12 inch items will fit and about 6 to 7 inches deep. I have the files divided in catergories. Letters, Words, Sports, School, Girl, Boy, Fall, Summer, Spring, Winter (I put the holidays under the season they are in), Outdoors/Animals, Travel, and Misc. I organize all my scrappy goodies so it is very portable to take and go because I do more cropping outside of my home usually.