Where can I find information on how to model bridges in SketchUP to import into X-Plane using the WED. I found several bridges in SketchUp like the Chesapeake Bay Bridges but I don't think I can import them directly into WED. I have the X-Plane export tool incorporated into SketchUp, but there are some problems with the export. Anyway, I would like to finds instructions on how to build a bridge in Sketchup and import it into X-Plane WED.
Thanks