Mirroring Assembly Features You can mirror assembly features. After you add features (such as cuts, holes, and fillets) to an assembly, you can mirror them about a plane. To mirror assembly features: Open the assembly containing the assembly feature to mirror. Click Assembly Features (Assembly tab on the CommandManager) and click Mirror , or click Insert > Assembly Feature > Mirror. In the PropertyManager: For Mirror Face/Plane, select a plane or planar face to mirror about. You can make selections in the flyout FeatureManager design tree or in the graphics area. For Features to Mirror, select one or more assembly features to mirror. Under Feature Scope, specify which components you want the feature to affect. Click .The assembly feature is mirrored. A Mirror feature appears in the FeatureManager design tree. Parent topicAssembly Features Creating Assembly Features Feature Scope in Assemblies Examples of Assembly Features Mirror Feature PropertyManager