Finally a tool for dealing with pieced rectangles that is easy to use and accurate. The Split Rects ruler gives you all you need to make perfect units every time: charts for the starting strips, guide lines for cutting the elongated triangles, an angled edge for easy cutting, and a trim down section that enables each pieced unit to be quickly and exactly trimmed to the desired size with perfect placement of the angled seam. Another great tool that is exactly right for your next quilt! Details: Ruler Size: approximately 7" x 11"Eight unit size options from ½" x 1" finished units to 4" x 8" finished units in half inch increments. Step by step illustrated instructions, available to download. Illustrated instructions for left hand cutting and trimming. Fine lines for higher accuracy.