I was asked how I imported the track elements from Atlas RTS into AutoCAD in my web article:
http://www.pacificcoastairlinerr.com/4x8/trackplanning/
Make a drawing in RTS and place all the track elements you want in the drawing. Do a “Save as”, in the “Save as type:” pick DXF. DXF can be imported into most CAD programs.
Hope that helps[:D]
Harold