Cowl is worked in the round, creating a long tube. The ends of the tube are then grafted together with a half twist for a Möbius effect. Suggested yarn Malabrigo Yarn Worsted Yarn weight Aran (8 wpi) Gauge 18 stitches and 24 rows = 4 inches in stockinette Needle size US 9 - 5.5 mm Yardage 1260 yards (1152 m)