Shown with a cast-on count of 34 stitches.  

• Round 1: [K1, p1] 17 times.
• Round 2: Ssk, [k1, p1] 6 times, k1, k2tog, ssk, [p1, k1] 6 times, p1, k2tog (30 sts).
• Round 3: K1, [p1, k1] 6 times, p1, k2, [k1, p1] 6 times, k1, k1.
• Round 4: Ssk, [k1, p1] 5 times, k1, k2tog, ssk, [p1, k1] 5 times, p1, k2tog (26 sts).
• Round 5: K1, [p1, k1] 5 times, p1, k2, [k1, p1] 5 times, k1, k1.
• Round 6: Ssk, [k1, p1] 4 times, k1, k2tog, ssk, [p1, k1] 4 times, p1, k2tog (22 sts).
• Round 7: K1, [p1, k1] 4 times, p1, k2, [k1, p1] 4 times, k1, k1.
• Round 8: Ssk, [k1, p1] 3 times, k1, k2tog, ssk, [p1, k1] 3 times, p1, k2tog (18 sts).
• Round 9: K1, [p1, k1] 3 times, p1, k2, [k1, p1] 3 times, k1, k1.
• Round 10: Ssk, [k1, p1] twice, k1, k2tog, ssk, [p1, k1] twice, p1, k2tog (14 sts).
• Round 11: K1, [p1, k1] twice, p1, k2, [k1, p1] twice, k1, k1.
• Round 12: Ssk, k1, p1, k1, k2tog, ssk, p1, k1, p1, k2tog (10 sts).
• Round 13: K1, p1, k1, p1, k2, k1, p1, k1, k1.
• Round 14: Ssk, k1, k2tog, ssk, p1, k2tog (6 sts).
• Round 15: [Sl1-k2tog-psso] twice (2 sts).