Share Email Facebook Twitter LinkedIn To Show Insulation Lines in an Orthographic Drawing Do one of the following: Click Ortho Editor ribbon contextual tabOutput Appearance panelSolid Line Insulation. Click Ortho Editor ribbon contextual tabOutput Appearance panelHidden Line Insulation. Parent topic: Orthographic Drawings (Orthos) Related Concepts About Ortho InsulationAbout Orthographic Drawings (Orthos) Related Tasks To Turn Off Insulation Lines in an Orthographic DrawingTo Add an Insulation Annotation to an Orthographic DrawingTo Move an Insulation Annotation in an Orthographic DrawingTo Resize an Insulation Annotation in an Orthographic Drawing Related Reference PLANTORTHOINSULATIONMODECommands for Orthographic Drawings