Free standing kitchen pantry. You could make something like it from a TV armoire , or other wood cabinet you no longer use. Or a craft closet! vertical free standing cabinet by The Bespoke Furniture Company
Freestanding kitchen units: "Mixing a variety of free standing kitchen surfaces creates a homey environment that mimics the way we decorate in the rest of the home. You rarely walk into a living room where every piece of furniture is made out of the same type of material."