The smartest trick for small spaces is to use the vertical space. And the best way to do this is to mount open shelving. These ones are pretty helpful, and can serve for decor or storage. On the other hand, this is a great way to create a focal point in a certain room. So, why not give this one a try?
If your desk needs storage space then go for shelves. Ones above the desk would beĀ a nice idea.
A nice way to use the wall in the living room! You can create a small home library. Add some fancy boxes for storage too!