While area rugs are handcrafted by artisans from all over the world, they share certain features in spite of their vastly different regions. From the Andes to Central America, Mexico to India, most artisans use some combination of sheep wool, cotton, and natural and industrial dyes. Some artisans, like those from India, may incorporate other materials, like jute, or recycled cotton, polyester, and rayon, into their works. Some of the Zapotec weavers in Mexico use dyes made from natural materials like walnut shell, cochineal, and flowers. With these materials, artisans create vibrant colors and authentic patterns, ideal for adding dimension and warmth to any home.