DWG/DXF import plugin for SketchUp 7.1 (Free)
The DWG/DXF importer isn't available in SketchUp 7.1, however it is offered in SketchUp Pro. You can download this optional plugin for Windows or Mac that enables the DWG/DXF importer. This plugin will only be available for a limited time, and it will not be supported in our next major release. This plugin was created by Trimble. Visit this Help Center article to learn more.