Mirroring the Screw Holes Now mirror the holes to quickly copy the existing hole features across the Front plane. Click Mirror on the Features toolbar. In the PropertyManager: Under Mirror Face/Plane , select the Front plane in the FeatureManager design tree. Under Features to Mirror , select the hole feature in the FeatureManager design tree or in the graphics area. Click OK . The holes are mirrored across the large face of the hinge. Click File > Save to This PC. Parent topicAdvanced Design Techniques Previous topic Controlling Screw Hole Locations with Equations Next topic Creating the Layout Sketch