Detail Lines. How to place detail lines in Section/Elevation views

[Ewan_Opie]

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Dimension to wall finished face

Hi I’m trying to dimension to the finished face of 2 parallel walls. If I use the walls as the elements in ‘Dimension.ByElements’ it will do it to the centre line. I don’t want to extract curves and dimension to those as the dimension will not be hosted to the actual walls. I though i could get the face references of the walls and use those but I am getting an error: “Warning: One or more of the input types are not matching. Couldn’t find a version of ByElements that takes arguments of type (…