Block D - Dormitories This is the first/ground floor of Building D of everybody's room assignments. Each dorm is the same size and rearrangement (some flipped) except for the MC. Sci gets the biggest room because he has extra space for his special laboratory. I did want Error having the largest room since he has a lot of computers and other tech but it would make him or anybody suspicious as the mastermind with a 'secret room' (except for Sci). The sofa is where the Smoking Lounge is, a casual living room where you're allowed to smoke inside (smoking is prohibited outside in most areas as a non-smoking environment). The large room with two icons is the Laundry Room similar to DR1 to hang and wash clothes. The tiny box room is the Storage Room , or supply room usually for the staff. Finally, the arrow leads to Building A (ground/first floor) hallway and the bottom path is temporarily blocked to the courtyard .