I love the look of it too. There is a pattern for them in a book you have to buy. I found 1 on Amazon "Fabulous Fractures by Brenda Esslinger. The hard part is finding the right fabric and you have to have 4 identical repeats of the fabric. Think the book is around $20.00, you might look on e-bay too. And you have to sew everything with 1/8" seams pressed open. Lots of seams but it's worth it I think. When I can get to the big city fabric shops I'm going to be looking. Would like to make some nice wall hangings