Turn around and go to the bottom of the stairs. At the bottom turn left and enter the double doors straight ahead. Once in the room, turn left and walk into the double doors and stop.
Continue down the stairs to the bottom and exit through the leftmost set of double doors. Turning about forty-five degrees to the left, you'll see another set of double doors. Go through them and then stop.
Walk down the stairs and enter the door on the left. Turn left when you get to the tub and go through the door. Stop here in the doorway of the dining room.