Part Modeling > Base Features > Blends > Parallel Blends > To Create a Parallel Blend with a Projected Section
  
To Create a Parallel Blend with a Projected Section
1. Set the enable_obsoleted_features configuration option to yes to make the Project Section Blend command available on the All Commands list.
2. Add the Project Section Blend command to the desired user-defined group on the ribbon.
 
* For information about customizing the ribbon, see the Related Links.
3. Click the arrow next to Project Section Blend, and then click a type of blend. A dialog box that contains options appropriate to the blend type you select opens.
4. Define the sketching plane and section orientation.
5. The Sketch tab opens. Accept the default or select different dimension references.
6. Create the first blend section.
7. To create the second section, click Sketch > Setup > Feature Tools > Toggle Section. The first section turns gray and becomes inactive.
8. Sketch the second section.
9. Click OK to exit Sketcher.
10. Select the intersecting solid surfaces. The first section is projected on the first selected surface. The second blend section is projected on the second selected surface.
11. Click OK on the dialog box.