Diamond Exchange quilt is featured in Jen's book "Quilt Recipes" and is one of the projects in the book that has an Acrylic Template Only Set (ATO). Acrylic template sets for six of the quilt patterns are sold separately from the book. The 5 other template sets from the book are Wensleydale, Point Addis, Tomar, Winki Stars and Chopin Cushion. Pleases note templates do not include instructions, these are only available in the Quilt Recipe book.