Location of rebar

[Einar_Raknes]

It’s not completely straight forward, but have a look here:

How can we read a rebar set?

@ali.safiaddine You can try with get_Geometry(opt) in stead: [image] import clr clr.AddReference('RevitAPI') from Autodesk.Revit.DB import * from Autodesk.Revit.DB.Structure import * clr.AddReference('RevitNodes') import Revit clr.ImportExtensions(Revit.GeometryConversion) clr.ImportExtensions(Revit.Elements) rebar = UnwrapElement(IN[0]) view = UnwrapElement(IN[1]) opt = Options() opt.View = view opt.IncludeNonVisibleObjects = True geomEl = rebar.get_Geometry(opt) OUT=[] for geomObj in g…

In 2017 you could try to feed a list of bar positions to the getcenterlinecurves node