Over at the blog Lemonade, the Timmons family has a handy trick for hanging items over doors. It might be something fun on a bedroom door or something festive out in the home like kitchen cabinets, either way, the trick is the same.
They suggest using a stick on hook on the interior of the cabinet door, but the trick is to hang it upside down. It uses the pressure of the item being held to keep things stable and stays put! You can check out more on their cabinet makeover and mini wreaths over at Lemonade.