Is it possible to find such a picture in one place using grasshopper?

My idea is to first draw out its spatial line, then use the largest cross-section, constantly zoom, rotate, and finally loft out.

I do not think you can do the whole thing with a single loft. Not the closing caps for sure.

It can be two sweeps on one curve.

So is there a good way to work out a grasshopper component that can modify parameters?

I did not get this :thinking:

Me too。