Hu2 Design makes vinyl stickers to decorate everything from your walls to your Apple computers and laptops. This particular sticker is for an iMac stand, and it serves as a “cheat sheet” to help you remember all those shortcuts. It’s made of a PVC-free self-adhesive vinyl that adheres to any smooth surface and removes easily without leaving behind residue. Hu2 Design says their vinyl stickers are free of chlorine and plasticizer. The iMac Shortcuts Reminder stickers are made in the UK and sell for £19.00 (about $30.00) and can be shipped world-wide.