In support of Staples for Students' school supply drive, Pretty Little Liars girls share how they used to geek out over school stuff. Shay Mitchell was crazy about pens and locker decor, Troian Bellisario filled clear-top binders with collages, and Lucy Hale decked out her Trapper Keeper with unicorn and neon tiger designs.
What are your favorite school supplies? Do you decorate your locker too? Tell us in a comment!