How to loft each lines


20231210 loft.gh (8.8 KB)
Hello, I am trying to make the “lofted” surfaces in order from the lines. but i have no idea to shift the list and loft each lines as i attached.
does someone have any idea to solve that?
Best, Keisuke

Hello
you could do that


You need to shit a list not a datatree, Wrap to false.
Merge tree in order to have 2 items in each branch.
20231210 loft.gh (12.3 KB)


loft_2023Dec10a.gh (17.8 KB)

P.S. Then again, you could use the Brep | Plane intersection curves as input to SrfSplit, though note that the sequence of surface fragments is not guaranteed.


loft_2023Dec10b.gh (20.4 KB)

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