Learn how to turn old fashioned “Snail’s Trail” blocks into a splashy ocean wave border.  But these blocks are not pieced the old-fashioned way!  Make accurate blocks every time with Wendy’s trim-after-you-sew TRIMplate ruler. No templates. No paper-piecing.  No bias on the block edges. Just easy sewing and trimming. Skill level: Beginners who are confident with a rotary cutter.