If you wish to see an imported CAD plan in 3D, try the following steps:
- Open the CAD (dwg/dxf) dialog and verify that the Show in 3D option is selected:
- Click on Advanced Settings to expand for further options. Here, verify that Display non renderable entities is checked:
- Click OK. If the CAD plan still does not show in your 3D view, please remove the CAD file and import it again, using the above settings. Upon importing the CAD again, it should now show in the 3D view.
In newer versions of CET this CAD Settings dialog has been changed. The Display non renderable entities setting has been moved to the main 3D settings area and renamed "Show 2D entities in 3D view. You should still also have Show in 3D view enabled.