Situation: I am standing between two beds, facing a lamp.
Alternative situations: I am standing in between the beds trying to turn off the lamp so that I can go back to my bed to my left side to nap. I am changing the lightbulb on the lamp in front of me to a different color before I head to bed on my right side.
Question: Do I want the bed on my left or on my right if I want to be close to the wall?