STL Export for AutoCAD is a plug-in for AutoCAD 2000/2000i/2002. This plug-in gives AutoCAD the ability to export graphical data to ASCII as well as binary Stereolithography (STL) files. STL Export for AutoCAD is an extension of the AutoCAD "STLOUT" command. With STL Export for AutoCAD you can now export multiple 3D Solid, 3D Face, Polygon Mesh and Polyface Mesh entities to a single STL file.