The IKEA VATTENKAR is a two-tiered shelf that clamps to any desktop or worktop to give you instant added storage. It comes in both white and black, and is designed so the trays can be reconfigured to ...
A couple of shelves installed on the wall above the desk will add some functional open storage without overwhelming the space ...
For a desk with ample storage underneath, use three pallets that have been modified to form a base, shelves, and a desk surface by cutting down, ripping apart, and reassembling the wood planks.