@Marcel_Rijsmus: It’s very nice but it could be the wrong thread (maybe this one: https://forum.dynamobim.com/t/is-this-excel-spreadsheet-possible-to-produce-in-revit-and-dynamo-alone/7871 ?)
@joris.vanbossche: If it answered the question, could you mark it as solved? If not, just tell us why…