Your standing in a room, facing towards a staircase, now slightly turn to your right, you can see narrow path, walk to the narrow path. On the left you have a close door, to the right you have an close door and open door. Walk to the open door and turn to your right, enter the room, to the right you have an bed, to the left you have an wall, walk straight till the end of the room, now turn to your left, you can see an open door, now stand at the entrance of the door, that's your end point.