There are several ways you can re-purpose an old computer case depending on how much space you have available around your house . Computer cases come in many shapes and sizes as well as with many different designs so there’s plenty of options if you are looking for something specific that meets your needs or ideas regarding reusing computer cases . You can use them as storage spaces by fixing them up as shelves or tables or maybe just turning them into new furniture pieces . You can build planters out of them or even just hang one on your wall like a painting . Some people even use old computer cases for their kitchen counters because they can add some pizzazz if you keep them as decorative pieces but not many people do this since it takes away from their functionality . However there are other things that old computer cases can be used for such as bed frames , desk chairs , storage spaces , bookcases , cabinets , laptop stands , furniture , lighting fixtures , stairways , bedsides , side tables etc .