[dlam]

I know this sounds crazy and bit too elementary but I have associated pressure points to directional control of the clubface, clubshaft and clubhead.

For me Directional Clubhead control is via P4 and P2
Directional Clubface control is P1
Directional Clubshaft control is P3.

This directional control is to describe the forward swing only.

Almost a year later and this seems like a silly post by me.
clubshaft moves linearly and circular and in a twisting torque fashion.
clubshaft rotation and clubhead rotation affects clubface angle.
Not mutual exclusion.