This is a short and simple exercise you can do to get familiar with the idea of the elbow moving in a dynamic and circular position. The concept is call Floating Elbow theory. The idea is that the elbow is not in a fixed position but can move in any direction , and that it's not important to have the elbow on the Centerline or a certain distance from the body..By using the Floating Elbow idea more possibilities open up..https://www.youtube.com/watch?v=m00otYknBis&t=1s
