The Kaos blanket is a wonderful and fun project for colorful leftovers and can easily be sized to your preference. Each hexagon is approx 9 cm in diameter and they are crocheted together with a main color. The pattern is based on fine fingering wool yarns and crochet needles 3 an 3,5 mm. However other yarns, materials and needle sizes can be used. The pattern incledes written descriptions and charts.