I used reds, pinks, blues, and yellows from Vintage Modern, which I have used before, and the brand new line Marmalade.
I just "made up" the pattern. It's an easy one to do, and actually a great beginner top to try if you want to start up quilting!
I then finished it with a vine/leaf and flowers topstitching and a "raggedy" edge made from scraps from the quilt top.
I'm pretty happy with how it turned out! The girl who ordered it LOVES it and has been raving about it, which makes me happy too :)