The video is tilted sideways, but this secret bookcase door slides straight back into a small room. They use some type of hanger/slides at the top of the bookcase. This gives me some ideas.
I have never seen one that opens straight back like this.
A secret bookcase door and floor to ceiling bookshelves
Double secret pivoting bookshelf doors open to reveal hidden room
Secret bookshelf door conceals hidden staircase
Hidden door behind bookshelf leads to secret room
A little girlie for me, but what a great entrance to a bedroom or secret office
