I have done a queen size GFG using EPP...freezer paper method...took a little over two yrs to piece...now in my stack of to be quilted.....but mickey's method, from the preview I saw is done by piecing the fabric in specific ways, laying the hex pattern a certain way for cutting.........giving an added design element on the hexies, I imagine....anyway, I found her books on amazon, ordered them and am waiting for delivery. I want to do another hexie as a winter project, but want to try something a bit different too...I think!