Did you know that you can't use tacks or push pins on the walls of cubicles? I didn't until I moved into one a year or so ago at work. I didn't let a little thing like that stop me from decorating though.
Buttons make the perfect hanger-uppers on a fabric covered wall that you can't stick things deeply into. Aren't these the best? I love them. Everytime I see my buttons I smile. Pam made them and sent them to me to try on for size. I am so happy they fit!