Is it possible to create a fascia, (or gutter, floor slab or wall sweep) in Dynamo using curves? I’m trying to create a sweep with a given profile and would like to use Revit native geometry. Alternatively, I can create a sweep in Dynamo and import a DirectShape into Revit. But I want to explore the possibilities to sweep a profile using the existing sweep methods in Revit but with Dynamo to create them.
You should look in the Revit API and what is available there.