Share Email Facebook Twitter LinkedIn To Ensure That Both Normals of a Face Are Rendered 2013-04-10 Product Documentation Intermediate View Original Click Render tab Render panel Advanced Render Settings.At the Command prompt, enter RPREF. In the Materials section of the Advanced Render Settings palette, make sure Force 2-Sided in set to On. Render the model. Related Tasks To Alter the Render Resolution of Solid Geometry To Alter the Display Resolution of Curved Objects Related References Commands for the Rendering Process Related Concepts About Rendering About Face Normals and Removing Hidden Surfaces About Minimizing Intersecting and Coplanar Faces About Setting Mesh Display for Smooth Geometry