Extrude polygons in an arc or wedge shape

You can use the Wedge feature to extrude a face to quickly create:

• arches in buildings
• knees and elbows in characters
• curved sections of roads or tunnels
  

To extrude polygons in an arc or wedge shape

1. Switch to Multi component selection mode.
2. Select the face(s) you want to extrude, then select the edge(s). This edge can be on the same mesh, or an entirely different mesh. If multiple edges are selected, extrusions will rotate around their average orientation.
   
   
3. Select Edit Mesh > Wedge.
4. In the In-View Editor that appears, adjust the polyWedgeFace node attributes.