Hinge Action refers to the Flat Left Wrist producing that Motion by remaining Vertical to one of the three Basic Planes, i.e., Horizontal, Vertical or Angled.
Can someone draw me a picture of the statement above? The part that I am confused about is when it says vertical to the plane.Is there a different meaning to vertical than up and down?
Last edited by jerry1967 : 11-16-2010 at 11:25 AM.
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