Work sweater from neck down in Smart. Cast on sts for the back, and work back and forth with diagram. Inc for shoulders, cont to given length and transfer sts to spare ndl. Knit up sts on each shoulder for left and right front. Work diagram back and forth before the two fronts are joined to one, and cont to given length. Join back and front and cont diagram in rnds over all sts. End with ribbing in contrast color. Knit up sts on each armhole edge, and work sleeves with diagram in rnds, ending with ribbing in contrast color. Work neckband in contrast color.