I just got a copy of Quilt magazine (Aug/Sept 2013) and on page 31 there is a picture of a 44" square lego quilt made by Pippa Armbrester. The mag says it is featured in her book "Solids, Stripes, Circles and Squares" but when I checked Amazon I could not find a picture of the lego quilt in that book or a listing for it in the table of contents. The picture in Quilt is cute -- basically large rectangles and squares in primary colors with contrasting appliqued circles in rows on each. You might be able to find a copy of this issue of Quilt on newstands. If you are comfortable with appliqueing circles, it looks like a fairly easy quilt to graph out and make up.