Create and modify 3D models > Modify 3D geometry > Set 3D Edge properties
  
Set 3D Edge properties
You can change how 3D geometry is displayed on your workplane to make it easier for you to see.
These settings affect new geometry and geometry you have already created.
To set the 3D edge properties on a part,
1. Click Modeling and then, in the Modify 3D group, click More.
2. Click Edge in the Properties section.
3. Select the 3D geometry you want to change in the viewport. The Edge Properties dialog box opens.
4. The Appear tab includes the following properties:
Color: The default color for 3D geometry.
5. The Statistics tab allows you to generate a report that summarizes the selected 3D geometry.
6. Click Close when you are finished. Changes are applied as you change properties.