DynamoVisualProgramming.ZeroTouchLibrary by Autodesk

Helix

public class Helix : Curve

public double Angle { get; }

public Point AxisPoint { get; }

public double Pitch { get; }

public double Radius { get; }

public static Helix ByAxis(Point axisPoint, Vector axisDirection, Point startPoint, double pitch = 1, double angleTurns = 360)