The pattern is called 'Happy to be Scrappy'. I'm trying to find the magazine that it was in. It's been at least two years ago.
Wool is actually a very light but fluffy batting. It's perfect for the South, since it breathes very well, and is great for summer quilts. I love the texture that it gives, and it is SOOOO soft! It's a dream to quilt on, and I'm a cotton girl. The info I have on it is that there is very little to no shrinkage.