This unit installs in place of existing door of a opening and transforms an ordinary doorway into a secret passage or hidden door maximizing square footage storage space in your home or office. Our bedroom doors can be book shevles!
This is intended as a hidden doorway, but it's a reasonable way to design closet doors. That's because you're not expecting furniture to be placed in front a closet door. So, adding shelving makes use of that otherwise dead space.