For your start point you are facing an entrance that leads into a bathroom turn around to your right. The bed should be to your left and the dresser should be to your right exit this bedroom moving straight forward. You will enter into another room where you will see a foosball table to your left  move forward taking two steps ahead you will pass that foos table. Look to your left and move directly towards the entrance that leads outside. Go towards the door to the left of that entrance and then turn around so that you can see that there will be an office chair to your right and the foose table will be to your left. Move directly in between both item and you will be facing the shelf unit in front of you. Once you are there you are done.