Thank you. I think I quite get the thing now. Do you know of any site (or perhaps a book) that goes deep into understanding nurbs? A bit on the same level (or higher) as the question i asked.

Hello.

I've been working with nurbs for a while, and since I am quite new to the thing, I have encountered some problems. Though I find it hard to explain them, I will try it.
1. Create a curve...