Inspired by a quilt by Ella Holcomb in <a href="http://www.amazon.com/gp/product/1571200223?ie=UTF8&tag=crozsmani-20&linkCode=as2&camp=1789&creative=9325&creativeASIN=1571200223">Enduring Grace.</a>
A similar pattern is Octagon in <a href="http://www.amazon.com/gp/product/1589231341?ie=UTF8&tag=crozsmani-20&linkCode=as2&camp=1789&creative=9325&creativeASIN=1589231341">Log Cabin Quilts Unlimited</a>
This quilt was made by Linda Kowalski.