Which file should I choose?
Use NSYSDT5_2D-front.dxf (revision 1.0) to insert the supplied editable drawing into your layout.
Use NSYSDT5_3D-Simplified.stp (revision 1.0) to place the original solid geometry in your 3D assembly. The ZIP contains the unmodified NSYSDT5_3D-Simplified.stp.
