Intriguing Quilts with Triangles. Just about every quilter has made their share of half-square triangles. But in her first quilting book, up-and-coming designer Anna Dineen introduces you to triangle-in-a-square units that can elevate quilt designs from pretty to pretty spectacular. Anna shows you how to make these units using two different types of ruler sets (Bloc-Loc and Tri Recs), as well as how to paper piece them. If you've never tried sewing triangle-in-a-square units, don't worry--with the photo tutorials in this book at your fingertips, you'll master them in no time! In addition to how-to photos and instructions, you'll find 10 creative quilt patterns. Whether you're looking for a fun and breezy summery quilt, a cozy throw, or a stunning Christmas design, you'll be adding these patterns to the top of your must-make list.