Stand with back 3 to 6 inches away from a wall. Extend arms slightly below shoulder level almost to a T-position. Pinch shoulder blades back as hard as possible. Place backs of hands on the wall and press against the wall as hard as possible for 30 seconds. Rotate arms so the palms of the hands touch the wall and repeat drill. Then face the wall and press the palms of hands against the wall. X 30 SECONDS EACH WAY