Waxed cotton cord is very popular as stringing material. . Waxed cotton cord being plant based is often used as a vegan-friendly alternative to leather cord and is available in multiple sizes and colors. Waxed cotton cord is great for kumihimo, macramé, braiding and other jewelry-making techniques. Their vibrant look add something unique to the beauty of the jewelry. By the way, wax cotton cords are also used in clothing, home furnishing, furniture & handicraft industry.