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 took a regular book shelf and mounted it onto a wooden door, with the door itself functioning as the shelf’s ...

"The space is easily concealed by two pocket doors that slide ... more magical than a hidden library. This two-story reading retreat is tucked behind a motorized sliding bookcase, revealing ...