plane and baseline

[Daryl]

6-B-1-D EXTENSOR ACTION is exclusively the steady effort to straighten the bent Right Arm. This stretches but does not move the Left Arm and produces a structural rigidity that is a strong deterrent to collapse under the stresses of Acceleration and Impact. It is in operation from Impact Fix to the end of Follow-through. In addition, this action promotes:
1. the full extension of the Left Arm at all times
2. the full extension of the Right Arm for the Follow-through
3. the correct rate of “Clubhead Closing”
4. the proper type of support for “passive” (non-accelerating 6-C-0) Clubhead Lag Pressure involving Wristcock.
Except for Zero Accumulator #3 the “stretch” direction is aways Below Plane. Because of Extensor Action, the Right Triceps can never be totally “passive.”

passive = non-accelerating
Extensor Action is Passive Thrust (it's a force that doesn't increase clubhead speed)

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10-20-E WRIST THROW Here, the Right Hand remains palm-up to the Plane during the Uncocking of the Left Wrist to produce a Sequenced Release per 2-G and 4-D-0. Especially compatible with Swinging. See 6-H-0-F.

By deliberately initiating the Wrist Roll at any point before reaching the end of the Delivery Path Line, the Non-Automatic version can be produced.

The Purpose of the Wrist Throw is to release the Power Package AND induce "Swivel". Uncock, then Swivel. Generally, a lot of Uncocking Force (a lot of CF) is needed to automatically cause the Swivel. I don't mean Uncocking Hard or Violently, I mean CF is pure CF and not muscled in anyway (Hands are Clamps).

When the shot is short, ie. short Pitch Shot using #2 Accumulator, a Non-Automatic Wrist Throw is induced by Arching the Left Wrist. Arching the Left Wrist doesn't Release the Power Package but it relieves the reliance on CF for Swiveling.

It doesn't seem like the Non-Automatic Wrist Throw should be categorized as a Wrist Throw. But it is. Small Matter.