Grasshopper

algorithmic modeling for Rhino

Hi! I have a problem to make an untrimmed surface.i have some curves that i want to loft them and as the result i need a surface(for paneling) but loft give me an open Brep.

I've tried rebuild,use interpolate and poly-line to make new curves and some other ways. but the problem doesn't solve.:(

can someone help?

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this is not a bug. it looks like you are lofting polylines. to get 1 untrimmed surface you need to loft continuous curves that have no kinks.

you can, however, explode your loft and get multiple untrimmed surfaces

I didn't know about that.I changed them to periodic planar curve and the the result was untrimmed surface, thank you so much!:)

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