Hi, this topic isn’t new… Kulkul answered this question in http://dynamobim.org/forums/topic/always-get-the-outer-faces-of-walls/ [image] but i don’t understand why he gets 8 exterior wall faces… I only need the 4 exterior wall faces. How do i get them?

Well this could be one way: [image] Although I have a feeling that it might not be the smartest way.

Get exterior face of a wall

Hannes April 4, 2017, 1:19pm 3

Viktor, this looks good. Thx.
Is it possible to get the exterior faces without the gap at the corners?

Get the exterior side of a curtain wall

Topic		Replies	Views
Always get the outer faces of walls Packages clockwork	9	6336	August 24, 2023
Finding exterior faces of the wall Revit dynamo	10	822	November 22, 2021
Get perimeter of a building Revit	3	805	October 29, 2021
How to extract exterior curve of curtain wall panels in plan Revit geometry , dynamo , areas , panel-grid	22	3150	May 21, 2020
Using Dynamo to get the exterior boundary of a room Revit	5	584	February 22, 2023