How to adjust an Isotrim to an irregular surface?

[renzogra96]

hello, I’m new to grasshopper and I do not know how to make the isotrim that I made fit the irregular surface that is in green, to then put a brep.

[HS_Kim]

You might want to see this topic.

Box Morph onto Trimmed Surface; somehow referring to pre-trimmed surface?

Hey All, This is really confusing me: I have got two intersecting surfaces Then trim both surfaces to share a common seam The new surfaces appear perfectly fine (bake tested) And I construct box morph geom onto new surfaces … but somehow the box morph builds according to original surface I have attached the extract from my definition, and some screenshots to illustrate the issue. As far as I can see, none of the box morph components link to the original surfaces, but somehow they refer to …