You are facing towards the open entrance of the room, slightly take left and move forward, move forward now slightly take left and move towards the open glass door, walk through the passage till you find a wall in front of you, now turn to your left there is another passage walk through the passage, till you find an open door on your right, turn to your right and enter into the room through the open door, and move forward now turn to your left and move towards the pillar, now turn to your right and move forward you are  facing towards the washbasin in front of you, it is your end point.