stand facing wall with arm elevated to 120 degrees, press towel against wall while making circular motions clockwise and counterclockwise
Stand facing the wall, elevate the arm forward to 120 degrees on wall, place a towel between the wall and hand. Push the wall, maintaing the push make circles using the towel in clockwise and anti-clockwise. Repeat.
Nothing here is a prescription. Your physiotherapist decides which of these are yours, and when.
