A great compact workspace makes use of the wall when you can't build out, build up. Matthew Pierce (of Matt's Mackintosh) records most of his videos at this desk, which decorates the walls in a practical way: with clipboards.
Not only can clipboards hold important information, design references, and any other paper-based item, but they look nice arrange in a grid and hung on the wall. This choice adds personality to practicality, making it a really great way to design and use the walls.
