Lucy explains the pattern and how to make a hexagon blankie here. Her description is so clear, and by looking at all the pictures she added this crochet project cannot go wrong.
I started with a couple of hexagons, in all the colours that I have. I use the Bravo yarn from Schachenmayer, and crochet with a 4 mm hook. You can see a small example of the blanket here.
Another work in project is a summer dress I am working on, with this gorgeous fabric.