def demo_GeometricConstraints_addHorizontalPoints(sketch: adsk.fusion.Sketch):
# Create two sketch points.
pointOne = sketch.sketchPoints.add(adsk.core.Point3D.create(0, 0, 0))
pointTwo = sketch.sketchPoints.add(adsk.core.Point3D.create(6, 9, 0))
# Create a Horizontal constraint between the two points.
constraints = sketch.geometricConstraints
horizontalPointConstraint = constraints.addHorizontalPoints(pointOne, pointTwo)