it is great that Rhino 8 now features the clipping plane (section) hatches, thanks !! 
now would be great if Rhino allows to export (or print) a layout into dwg
since it allows to print pdf as vector, it should be (I hope) easy to do the same to dwg. The hatches could export as blocks (each hatch as a separate block, and into a layer eg. Layername_hatch)
than it would work as in Archicad, where you can also export layouts into dwg
since the layout has clipping planes assigned, the section hatches assigned, it would be more easy than doing the current routine (which is apply all clipping planes to Model view, doing Make 2D etc…)