Admit it, you've always wanted your own secret bookshelf door to conceal a secret lair (or at least your closet). Now, one brave YouTube user has proven that it's possible for the non-super ...

Why not add a secret bookshelf doorway ... It shows all the hinging necessary to make things open and close smoothly and ensure that your rare Albanian jumping spider collection will be hidden ...

Wood stain or paint of your choice, plus a layer of clear shellac or polyurethane to seal the wood. ¦ Adhesive furniture pads: optional, to make the finished bookcase level. Choose the exact size ...