Baked Brep as a solid/surface

[maxyleinchen]

Hey guys,
i made a parametric bridge in grasshopper.

Screenshot

But when i want to export it as .dwg the output, when i reopen it in rhino or any other cad software is not a solid object but just the construction lines.
Change settings to 2007 solids does not change anything…GH Brücke.3dm (188.5 KB) GH Brücke.gh (9.9 KB)

[martinsiegrist]

Maybe you have edited the AutoCAD Export Scheme?

I attached a DWG export of your bridge. Imported in Rhino again, it shows a polysurface.

PS: you can copy / paste screenshots

GH Brücke.dwg (30.4 KB)