Edit control vertex spline

In an active sketch, use one or more of these methods to edit a control vertex spline:

• Use the Select command to click an endpoint, vertex, or control frame and then drag the geometry to a new location.
• Drag geometry that is constrained to a spline endpoint, control vertex, or control frame.
• Add constraints to control relationships between the spline and other geometry:
  • Place a tangent constraint between the spline and another curve.
  • Add constraints to the spline endpoints or vertices.
  • Add constraints to the control frame.
• Add dimensions to the control frame.

Right-click and use the context menu options:

• Setup Curvature Display Set the spacing between the comb points.
• Display Curvature Display the comb points and display a visual analysis of the curvature and overall smoothness.
• Insert Vertex Insert a control vertex to the control frame.
• Convert to Interpolation Change the spline type to an interpolation spline.
• Polygon Visibility Turn on/off the display of the control frame polygon.

To delete control points:

1. Select the control point.
2. Right-click and select Delete.
Note: You can only delete control points if there are four or more points, including the start point and end point.