You are in the washroom right now, exit the washroom, you can find two blue chairs infront of you, go near the first blue chair which is near the fire camp, slightly turn to your right and exit the bedroom, turn slightly to your right, you can find a stair case, go near the stair case, get down the stairs, to your right you can find an opened door with a door mat infront of it, stand infront of the opened door, that would be your end point.