When modeling beams and slabs in Revit, the line weight of the slab and beam contact faces is different from the normal section line thickness.
This part is classified as Common Edges of the slab in Object Styles.
but If you adjust this part, the architectural finish will also have a thick line thickness.
It can be solved with the Switch Join Order function, but there are many such sections.
I would like to solve that problem without using Dynamo, do you have any idea how?
Please understand that the text may not be natural using a translator.
