External line and interior from link element

[wesam_hwary]

Dear Dynamo Users,
I want to get the External line and interior from the link element, it worked fine if the element was from the live model.
any ideas?

[sovitek]

Hello @wesam_hwary …try something it could probably work…i use bimorph and genius loci

[wesam_hwary]

Hello @sovitek … the result is the center line, not the External line or interior

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