Hi scott, so a couple things aren't clear to me, when you say "points along an existing curve" do you already have the points you want to use? Or do you want them to be created at an even distance spacing maybe? Or are you talking about the control points of a curve? And you want a polyline result or a smooth curve result? Really there are so many possible ways points and curves can be used it's probably good if you would make an example to be sure.

- Michael