Newly updated Study, with all new security features. Really overkill in my opinion, but I mean, never hurts to be safe. Note the levers on the wall. When they're up, all security forces are off. Each switch leads to a completely different mechanism too, so there's no real way to know which one's which. A lever could activate a mechanism on the other side of the room, for all you know.
When 3 specific levers are put in the downward position, two bookshelves move closer together, and some glowstone pops out of the ground. There's still a little hole, so you can see what's happening. (I put all four levers down for this picture.)
And when all four levers are pushed down, the back bookshelves disappear and a stairway opens up. At the top of the stairway is my concealment chamber.
This is my concealment chamber. Comes ready for long-time stays, with an Emergency Food Dispenser, Redstone Equipment, a bed, and storage for valuable items.
Constructive criticism pls c;
Poll