Eleanore Burns did a show on her TV series showing how to make a quilt uthis quilt using a jelly roll for the piano key border and the layer cake for the quilt-triangles. It makes a lap size, but can be made any size if you have more fabric. She showed it in various colors and fabrics and sizes. They are actually very pretty. If you go to
www.quiltinaday.com you can see a larger version.