How to optimize a minimalist home design? It would be difficult to plan or to sacrifice space for storage in a smaller house or apartment. One of the solutions is to use wooden shelving concept to provide some storage space. You can choose the wood and the design that you want and adjust it to your home layout. You can also purchase built-in solution units that are unlimitedly available at store or online. There is an example of an afield Digitally Fabricated Bookshelf (DFB) designed by dbd Studio based in Washington. They have completed a sequence of bookshelf stretches from floor to ceiling and overhead, and ends at the existing bulkhead. It was specifically designed and built to a condominium in DuPont Circle neighborhood of Washington DC.