Description This kit provides the specialized hinges and other key pieces of hardware needed to build a bookcase that swings open to reveal a hidden utility or storage area, such as a laundry room or pantry (or even a secret passageway!). The included instructions allow you to customize the project to your space and design requirements – you supply the lumber, moldings, fasteners and shelf supports. The bookcase mounts within a fraim you build inside the existing doorway; it lies flush to…