1. Wedge the end of the bar into a corner (you may have to wrap it in a towel to protect the walls).
2. Face away from the corner and hold the barbell behind the sleeve (where you load the weights) with your right hand.
3. Stagger your legs so that your left leg is forward and, keeping your lower back flat, bend at the hips until your torso is about parallel to the floor.
4. Draw your shoulder blade back and row the bar to your ribs.