Reading Geometry of walls in revit

Hello guys,
I have a plan and I wanna read the geometry of all elements. I could read the geometry of windows and doors but unfortunately, I couldn’t read the geometry of walls.
Please guide me.

Can you post what you tried? Does the Element.Geometry node not work?

I tried this way for three elements but for walls, I couldn’t get result. I wanna get the geometry of elements for importing in NetLogo.

Can you re-post that image as the nodes are illegible. Zoom in until you can read the nodes and use the camera export (top right corner) and you should get a better result.


What do you mean?
Take a photo of my plan? or dynamo?

Dynamo - camera button on the top right of the workspace.