You are standing in middle of the stairs, climb up the stairs and go forward towards the opened door that is on to the left side, go forward towards the entrance that is on to the right side, go forward towards the entrance, go one step forward, slightly turn left and go forward, go forward along with the carpet, slightly turn right and go forward towards the entrance that is on to the right, slightly turn right and go forward towards the closed glass door of the shelf, here facing towards the cupboard you have reached the destination.