Open Trimble SketchUp Model into nanoCAD and AutoCAD

To export your model from Trimble SketchUp to nanoCAD, follow these steps:
I. In SketchUp, select File -- Export -- 3D Model.
II. Navigate to the location where you want to save your exported file.
(Optional) Change the file name if you like.
III. Select either .dwg or .dxf as the file format for your exported file.