In the illustration below, the red line represents the center of a fixed center cue ball. The blue line is the line the cue is on after a left visual sweep (or manual pivot).
Surely there must be a way to
A. Mark the location of the fixed CCB (pre pivot)
i. Maybe have the shooter point a laser dot at it, and then someone could mark a spot on the table with some chalk.
B. Measure the distance of the V in the bridge hand to the location of the fixed CCB (pre pivot)
Would there be any significance if either
A. The distance was the SAME on various shots
B. The distance was DIFFERENT on various shots.
Surely there must be a way to
A. Mark the location of the fixed CCB (pre pivot)
i. Maybe have the shooter point a laser dot at it, and then someone could mark a spot on the table with some chalk.
B. Measure the distance of the V in the bridge hand to the location of the fixed CCB (pre pivot)
Would there be any significance if either
A. The distance was the SAME on various shots
B. The distance was DIFFERENT on various shots.
