Creating Mirrored Entities in 3D Sketch You can use the Mirror Entities tool in 3D Sketch. To create mirrored entities in 3D Sketch: Click 3D Sketch (Sketch toolbar) or Insert > 3D Sketch. Create sketch entities. Click Mirror Entities or Tools > Sketch Tools > Mirror. Select sketch entities for Entities to mirror. Select any plane or planar face for Mirror about . Click . Parent topicSketching Related concepts Enabling and Disabling Automatic Solve and Undo for Sketches Fixing the Rotation of Sketch Pattern Instances Instance Limit Removed for Circular Sketch Patterns Mirroring Entities Using Reference Planes and Planar Faces Pen, Touch, and Gesture-based Sketching Smart Dimension on the Context Toolbar Related tasks Controlling the Tangency Direction