The Sew Easy Dresden Patchwork Ruler is ideal for craft & patchwork. Measuring 8.5 x 22 cm, this handy ruler makes marking and cutting pieces easier than ever. Made from a durable acrylic material, this patchwork ruler allows you to cut with precision and accuracy. Create rounded or pointed petals thanks to an arched top. To shop the full range of quilting tools and accessories, visit Spotlight today!