You're starting in a very large bedroom, facing the corner. There's a mirror on your right. Turn around and take a step toward the bed. Then walk through the middle doorway that is arched on the walk in front of you. Once you're through the threshold, you'll take the first right into the open door. Take a step into that room. It is a very small room with a mirrored wardrobe in it and a large window. When you're inside, you're done.