How to get solids from Elements (Create by Path Arc, Profile Circle or Arc)

I try many time to get Solid but Solid is not as expected.

welcome to the community!

Try something like this

Sweep.dyn (14.5 KB)

Thanks. But I use Select Model ==> Get Element.Solids. I Can’t get exactly Solids by Sweep (Path Arc,Profile Circle or Arc)

I have post a topic to talk prolem this !
https://chuongmep.com/trim-with-edge-loops-requires-all-curves-to-touch-surface

Size and scale in Dynamo something wrong