LayOut to DWG model handling?

Is there some way to export to CAD from LayOut such that the referenced SketchUp model can be at 1:1 scale in Model Space while the LayOut notation stays correctly in Paper Space?

From what I can tell in export options in LayOut, the choice seems to be one of the other, and regardless the “1:1” applies to the page scale. (Which seems appropriate behavior for those options–so perhaps this should be a feature request for an additional level of integration, if it doesn’t exist?)