How do I close the ends of these lofts in Grasshopper?

Hey guys,

I’m going through this tutorial. It’s really great and I see a lot of potential here. This is the tutorial:

However, you’ll notice that the ends of those lofted surfaces are all opened (not closed). I’ve tried capping the surfaces, creating patches, and many other things, but nothing seems to work. I know that it must be possible, and I may even be using the right tools. But I might be inputting the node in the wrong spot in the tree?

Anyway, thanks for being patient. This is my first day doing grasshopper and I’m still learning the basics.

Hi @john.mauriello,

If you upload the code, it will be easier for people to help you to see what you have tried and the exact geometry you are playing with.