
For length, give yourself a test. If you are right handed, put a ball in your left pocket. Put a ball down on the floor and set up to the ball with your putter. Don’t move your body, take the ball out of your pocket and put it to your eye. Drop it.
the shaft on your pointer finger. If the face stays parallel to the ground, it is a face balanced putter. If the toe of the putter is perpendicular to the floor, it is a toed down putter. Face balanced putters, swing on a straight back-straight through path. Toed down putters, swing on an open to close path.