How to loft these two lists of curves?

Grasshopper
1

Parametric Architecture (Schüco Parametric System).gh (26.6 KB)

Clip
Clip1815×798 457 KB

2

Is this what you want ?

OffsetOnSrf
OffsetOnSrf1261×693 86.4 KB

Parametric Architecture (Schüco Parametric System).gh (20.0 KB)

3

Yes, it is! Thank you! I will try to continiue further.