Walk up the first flight of stairs to the top, then walk up the second flight of stairs on your left. Take a sharp right around the stair case, and walk through the doorway on your left. Walk back out the doorway, and stop straight ahead in front of the stairs.
Head up the stairs and up the set of stairs to the left. wait at the hallway to the immediate right of the stairs.
Turn around and go up the stairs. Turn left at the landing and continue going up. Turn left at the top of the stairs and go through entryway.