How to get curves from a .dwg?

[c.poupin]

You can find an example here

How to get Vector of Column

I add 2 properties (as key) WidthColumn and LengthColumn I think you will need it [image] import clr import sys import System # Add references clr.AddReference('ProtoGeometry') from Autodesk.DesignScript.Geometry import * import Autodesk.DesignScript.Geometry as DS clr.AddReference('RevitAPI') import Autodesk from Autodesk.Revit.DB import * import Autodesk.Revit.DB as DB # Add references to 'RevitNodes' and 'RevitServices' for Revit-specific functionality clr.AddReference('Revit…