Sheetmetal > Designing in Sheetmetal Design > Creating and Modifying Walls > Attached Walls > Flange Walls > To Redefine Swept and Extruded Flange Walls
  
To Redefine Swept and Extruded Flange Walls
1. Select a flange wall from the Model Tree or the graphics window. Right-click and choose Edit Definition from the shortcut menu. The Flange tab opens.
2. Click Shape. The Shape tab opens.
3. Click Sketch. The Sketch dialog box opens.
4. Choose one of the following operations:
To redefine the wall as an extruded flange wall, click Through reference and select a sketch plane.
To redefine the wall as a swept flange wall, click End of wall. To select the other end of the attachment edge as a reference, click Next End.
5. Click Sketch.
6. Make any changes to the sketch as required, and click OK to exit Sketcher.
7. Click .