Layered or Stair Stepped Site to Replicate a Foam Core Site Model

[DanielRosenberg]

It would be nice to be able to convert an existing toposurface into a layered or stair-stepped style of site model similar to the foam core site models you would build for a physical model.  This would be very useful for making a Revit Model have the look of a genuine Architectural Model.  I have been able to achieve this look using Dynamo, but only with a very simple site.  My idea is to take an existing toposurface and have a way to display it "as foam core style model" with options for layer thickness, etc. then switch it back to standard topo if needed.