Create contour flange around edge loop

Define a flange by selecting a loop.

1. On the ribbon, click Sheet Metal tab Create panel Contour Flange .
2. At the prompt, select an open profile.
3. On the Contour Flange dialog box, click Loop Select Mode.
4. At the prompt, select an edge loop on a plane that is perpendicular to the profile sketch plane.

   The contour flange previews around the selected edge loop using the default parameters.

   The flange material thickness is created along the selected profile towards the material of the selected edge. To specify that the material thickness is created away from the selected profile relative to the material of the selected edge, click the middle button (under the edge selection box). To use the selected profile as the material mid-plane, click the right button.

5. Use the default Bend Radius, or enter a value.
6. To modify any Unfold Options, Bend, or Corner settings that differ from the options defined by Sheet Metal Style, select the dialog box tabs.
7. Click Apply to continue to add contour flanges or click OK to create the previewed flange and close the dialog box.