Import 3d Model To Unity. To import 3d cad data into unity you can use the following options. Prepare your cad data into the formats natively supported by unity and import it using unity itself.

For pages on importing specifically from 3d packages see these pages. Use the pixyz plugin. Drag the 3d model file from your file browser straight into the unity project window.
There are two ways to import models into unity.
There are two ways to import 3d models into unity. Select the file in the project view and navigate to the model tab in the inspector window to configure import options. Use the pixyz plugin promoted by unity due to their partnership agreement. There are two ways to import 3d models into unity.