Hello, have multiple non-planar surfaces joined with fillets, modeled in rhino, on tjis surface I am trying to creat a wall in revit, similar with directly applying a wall on a mass surface directly in revit, but with grasshopper.
I can creat the wall objects in rhino as solids and importing them in revit as generic models, with direct shape, applying materials with custom parameters from grasshopper. I also tryed to add new parameters in the direct shape, but i failed.. 
I would need some help, if someone knows a way to creat this walls as a wall family not a generic model, also i would use it for facade panels that are all non-planar curved surfaces. an example in images attached bellow with the geometry and the code
