Do I pin this under "Craft" or "OCD"? As you can see...OCD won as this is primarily a post about organizing your craft space wisely. But, there are also some great pictures of craft areas people have made for themselves.
From Legrand, this fully customizable under-cabinet lighting system builds off a modular track fitted with outlets (into which LED fixtures are plugged) and USB ports (which charge cellphones or tablet devices).
This hideaway trundle bed is built into an armoire unit in the main room of a studio. When closed, the bed tucks under counters in the kitchen and walk-in closet. If you had a basement you were refinishing, why not create something like this with a built out into a storage room and this creating a bedroom when needed in a downstairs family room?