With the door leading outside behind you, walk forward and turn left to go down the corridor with the eye chart towards your right. Continue past the half bath on your left and the kitchen on your right, then turn left. Enter the bedroom ahead of your though the leftmost door on the opposite wall.
Go straight down the hallway opposite the brown door until you get to an intersection, make a left and go straight, then make a left before the bookcase and go straight into the bedroom on the left, take a step into the bedroom and then stop.
Turn left down the hallway, and turn left into the sitting room. Go into the first door on the left and stop once you reach the bed.