Adding an Edge to a Form

1. Select a form.
2. Click Modify | Form Element tabModify Form panel Add Edge
3. Move the cursor over the form to display a preview image of the edge, and click to add the edge.

   The edge displays on the form along the perimeter of the form profile and parallel to the trajectory center line of the extrusion.

   
4. Select the edge.

   The 3D controls become available.

   
5. Click a 3D control arrow to manipulate the edge. The form geometry changes.
   
   Note: Edges are created parallel to the center of the profile of the form which runs perpendicular from the plane on which it was drawn. View the form in X-Ray mode to see and understand the center line of reference. To add an edge at the top of a form, create the form on a vertical reference plane.

To delete an edge from a form

1. Click Modify tab Select panel Modify
2. Select the edge.
3. Press Delete.