You are facing towards the red curtains. Turn to your left, you will see the open war, move straight towards the red carpet. You will see open door beside the bed, move into the open door. There will be an another open door opposite to you, enter into the open door. Turn slightly to your left, move towards the glass which is in opposite to you. Turn slightly to your right and move towards the glass. Now your faing towards the glass window. It will be your end point.