| Bunk Bed
A bunk bed provides a place to sleep for prisoners living in dormitories if 4 squares are available for each of them. The only exception to this is dorms of 2x3 size. Placing a bunk bed in a dorm that's this big will allow to hold 2 prisoners in it. Check dormitory article for more information about its capacity.
This object can only be found on the PC port of the game.