Shown with a cast-on count of 48 stitches.  

• Row 0 (WS): P48.
• Row 1: K5, M1L, k1, M1R, k10, M1L, k1, M1R, k14, M1L, k1, M1R, k10, M1L, k1, M1R, k5 (56 sts).
• Row 2: P56.
• Row 3: K6, M1L, k1, M1R, k2, w&t (11 sts).
• Row 4: P11.
• Row 5: K7, M1L, k1, M1R, k5, w&t (15 sts).
• Row 6: P15.
• Row 7: K8, M1L, k1, M1R, k8, w&t (19 sts).
• Row 8: P19.
• Row 9: K9, M1L, k1, M1R, k11, w&t (23 sts).
• Row 10: P23.
• Row 11: K10, M1L, k1, M1R, k14, w&t (27 sts).
• Row 12: P27.
• Row 13: K11, M1L, k1, M1R, k17, M1L, k1, M1R, k16, M1L, k1, M1R, k12, M1L, k1, M1R, k6 (74 sts).
• Row 14: P11, w&t (11 sts).
• Row 15: K3, M1L, k1, M1R, k7 (13 sts).
• Row 16: P15, w&t (15 sts).
• Row 17: K6, M1L, k1, M1R, k8 (17 sts).
• Row 18: P19, w&t (19 sts).
• Row 19: K9, M1L, k1, M1R, k9 (21 sts).