[O.B.Left]

Use the direction the right forearm is pointing at impact fix. Drive down the line that 'extends' the right forearm - down and out.

EdZ

So ....use the Square -Square Plane Line to determine the Angle of Approach and then move your machine around to align your right forearm to the Angle of Approach. Resulting in a Closed-Closed 10-5-E. Is this what you mean?

(Remembering to that the Impact Point moves around with ball placement and with it goes one point on the Angle of Approach)

OB