We found this interesting shelving on the Bit Rebels’ site. Each rectangle is a wood box, and covered with piece of a painting or collage. Each door slides to the side independently and reveals useful storage inside. This type of hidden storage would be easy to...
These systems from TV Coverups lift a picture, mirror or painting up to reveal your TV display behind it. Displays can be recessed or surface mounted. Sizes vary and they can be custom made to fit your needs.
The red arrow in the above picture shows two sliding doors with full-size paintings attached. When closed, the doors combine into one large picture. If opened, they reveal a secret room behind.
Behind a hinged painting, picture frame, or movie poster is a great place to store media equipment, as seen in this traditional home theater featured on Houzz.
This DIY project featured on Design Sponge shows how to make a secret storage box that sits on a bookshelf and conceals it’s contents behind a painting.