You are facing towards the door, turn right and move forward. Now you are facing towards the table, turn right you can see an open door near the stair case, move towards the door. Now you are near the staircase. Turn left and climb the staircase. Now you are facing towards the wall, turn right and move towards the chair. Now you are standing near  the chair, turn right you can see staircase, move towards it. Slightly turn right and take few steps on to the staircase. Now you are facing towards the wall and to your right there are staircase, the position you are standing is your final destination.