Saving 3D Models or 2D Drawings as PDF Files To save 3D models or 2D drawings as PDF files: Click 2DPDF (Home ribbon) or File > Publish > 2DPDF . Specify options on the 2D PDF Export tab in the Properties/Preferences PropertyManager and click . Contents 2D PDF Export Tab In the 2D PDF Export tab in the Properties/Preferences PropertyManager, you can specify options when exporting 3D models or 2D drawings to PDF files. Parent topicPublish/Export