We may receive a commission on purchases made from links. Buildings with hidden spaces have long been a subject of public ...

His latest creation: you guessed it, is a secret bookcase door. For this tutorial ... he added some caster wheels hidden in the bottom as support. As for the (un)locking mechanism, [Alastair ...

Have you ever wanted a secret room or to hide a vault behind a bookcase, just like you see in movies and TV shows? This kind ...