Step-by-step illustrated instructions guide you through the piecing and assembly of 16 different block units that can be combined in many different ways in addition to the ones shown. Make four-patch and nine-patch blocks, half-square and quarter-square triangles, and learn two ways to add diagonal corners without marking or sewing bias edges. This is the perfect pattern for learning the block piecing techniques used with the Ultimate Seam Guide. P107 . . . . . . . . Free PDF File