In a 1-room apartment, one room is used at once for many purposes, so it becomes overloaded. But there are many options for its alteration: 1) install a partition separating the sleeping area from other zones; 2) a folding table easily disassembled and stored in parts; 3) a wardrobe in which all things will be stored; 4) a furniture wall stretched along the wall of one of the room, which will include TV and music center.