Embellish your home by adding nice, decorative rug. Block from House Doctor has a nice, graphic pattern in grey/black, which gives the rug a modern expression. It also gives your décor lots of personality. A rug can change the tone and style of a room dramatically. The rug is also perfect for creating a graphic contrast in décor dominated by light and simple elements. Maintaining the rug: The rug is made of a combination of cotton, polyester and rayon. The rug’s size may vary, as it is printed by hand. Spot clean and hand wash only. The rug is available in more sizes and the pattern varies slightly for each size.