The Graffiti Pattern texture roller is for embossing or imprinting texture into clay. It is designed for use with polymer clays. Make beautiful clay jewelry, key chains, broaches, pendants, or whatever captures your imagination with rich, beautiful texture! The Faces clay texture roller is about 2.5 inches long not including the handle. The handle is affixed by way of two steel screws and spins freely and smoothly as it rolls across your clay slab. Lighter pressure produces a more subtle texture, while harder pressure will leave a deeper imprint. This is a seamless texture that wraps around the entire impression roller so as long as you keep rolling youll get an uninterrupted pattern embossed into your clay. Find Zed Axis LLC on Etsy for more fine texture rollers and other unique and custom items!