I work in a commercial kitchen, we use the 2# metal hooks for our clipboards.  We use two of the bath caddies right out side the door to the kitchen to hold employee drinks so they are accessible but not in the kitchen which would violate health department regulations.  I use a soap dish over my desk to hold my phone, the built in drain hole it the perfect size for the charger and the charger does not come out. The picture/ fridge clips hold menu signs which makes it easy to change them daily.