Calculating Surface Area for Curtain Wall Panel

I am trying to calculate surface area of a curtainwall panel with some articulation. The revit quantity gives the area as a flat panel. Is there a way to calculate the surface area including the articulations for Wall geometry?

Hi @hdj

Welcome to Dynamo Forum!

Could you share images of your curtain panels. If possible relevant files. It will help others who is trying to help you.

Here is a picture. I want to get total surface area including where it slopes back into the glazing