Post it Note Keychain: 1. Cover measures 3.25" x 2". Score at 1 9/16 and 1 11/16, then fold. 2. Take a mini post-it pad and separate it into thirds; attach to back of cover with double-sided adhesive. 3. Punch a hole through all layers using a crop-a-dile (use larger 3/16 hole), then thread the keychain through the hole. 4. Decorate front using the SU! Owl Punch. Stampin' Up!