Wall.ByFace - How does it work?

I am trying to use Wall.ByFace (Clockwork).

I would like to use it to create a wall on a surface I have defined by its perimeter points.

Can someone please explain how it works?

Please see this discussion:

In short:

  1. Use the built-in Wall.ByFace node - Clockwork’s Wall.ByFace node will be retired in the upcoming 1.3 release of Clockwork
  2. You’ll need the face of a mass in your Revit model - if you’re building the geometry in Dynamo you’ll have to get it into Revit first (e.g. using FamilyInstance.ByGeometry from SpringNodes)