What is the "best" number of points?
200 points gives a quick result, which looks OK if not zoomed in on.
Interpcurve factory is currently used. Curve factory could be substituted.

10,000 points might be slightly smoother, but takes time, and memory resources are limited at some number of points.
Tried 10,000 points, with rebuild of .00001, which works OK...

The "basketball" script has controllable width, but is shaped differently.
The "basketball" script with aFactor of 17.2, and radius of 1.4607405 resembles the baseball.

- Brian