How To: Cluster Rib

 ...  Cluster Rib Multiple of 3 sts + 1 Row 1 (Right side): P1, (K2, P1) across. Row 2: K1, *YO, K2, with left needle bring the YO over the 2 knit sts and off the right needle, K1; repeat from * across. Row 3: P1, (K2, P1) across. Row 4: