Need help of making surfaces

i have got 2 sets of curves

how to make surfaces like this?

image

here is the curves

curves.gh (7.4 KB)

Have a look at the attachment… Clipper plugin is needed…
http://www.food4rhino.com/app/clipper-grasshopper

curves_rev1.gh (17.4 KB)

1 Like

thanks a lot! it works!