[Daryl]

FLAT AND VERTICAL FLAT LEFT WRIST Example – Left hand Karate Chop.
Mechanical – The Paddlewheel blade relationships as vertical to its axis of rotation and vertical to its plane of rotation.
Golf – Positioning the Left Wrist to be vertical to its Left Shoulder Axis and to its Associated Plane during Impact.

The Left Wrist in the Karate Chop alignment has the Hands Swiveled to the Plane. When Throwout occurs, the right Arm begins to straighten and the Right Hand/Forearm Paddlewheel Action will rotate the Hands on an Axis that's Vertical to the Horizontal Plane. For Hitters, their Left Wrist is Vertical already, so Drive out will rotate the Paddlewheel on an Axis that's vertical to the Angled Plane.

Skipping a rock across the water is the right Forearm and Hand Paddlewheel Action rotating on an Axis that is Vertical to the Horizontal Plane. The big difference between skipping a rock and swinging a club, is that when skipping a rock, the Forearm remains Horizontal to the ground throughout the Paddlewheel motion and in Golf, its moving on an Inclined Plane. So it moves Downplane as it Paddlewheels. It would be like Skipping a Rock underwater down to the bottom of the lake.

Bend your right elbow so that your right forearm is horizontal to the ground. Open your right hand, palm up so the fingers point away from you. Rotate the Forearm to the left, keeping the palm up, until the Fingers almost point to the target. That's Paddlewheel Motion. Now do it with a Bent Right Wrist. Then do it On-Plane. Then do it with your hands gripped together like gripping a club, doing it On-Plane and watching how the Paddlewheel motion of the right hand/Forearm Rolls the Left Wrist.

That is the #3 Accumulator Roll synchronized with or to the Hinge Action for Horizontal Hinging. I know I said that wrong.