An old dresser made into a cat litter box storage area....the front of the dresser is hinged so that the box can be cleaned, but otherwise it looks like a dresser with drawers on the outside. A catdoor in the side allows kitty access.
pantry. spices in the door. I think building a four sided storage system like this on wheels would be great. But people with small children would need to use the lower half for cookbooks or something else. Maybe even just have a few shelves on the bottom for "their pots and pans" to bang.