With 2 strands of yarn held together, cast on 17 sts. Work in St st for 60"/152cm.
Make 6 pom-poms as follows: Cut a strip of cardboard 3.5"/9cm. Wrap around cardboard; the more wraps, the fuller the Pompom. Cut yarn leading to skein and slide off cardboard. Cut a long piece of yarn and double it; slide it under center of the yarn and tie with a double knot. Clip loops, fluff out Pompom, and trim. Use ends of knotted strand to attach Pompom. Make 6 attaching loops as follows: With crochet hook and yarn doubled, ch 18, leaving 6"/15.5cm tail at each end. Thread tail of one chain through blunt needle and run through center of pom-pom. Thread chain through corner of Scarf. Fasten ends together by threading each tail through opposite end of chain. Cut ends. Repeat 5 times more, attaching 3 to each end of Scarf as pictured.