Shown with a cast-on count of 28 stitches.  

• Round 1: *P2, yo, k0, ssk, k8, p2, repeat from *.
• Rounds 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, and 36: *P2, k10, p2, repeat from *.
• Round 3: *P2, yo, k1, ssk, k7, p2, repeat from *.
• Round 5: *P2, yo, k2, ssk, k6, p2, repeat from *.
• Round 7: *P2, yo, k3, ssk, k5, p2, repeat from *.
• Round 9: *P2, yo, k4, ssk, k4, p2, repeat from *.
• Round 11: *P2, yo, k5, ssk, k3, p2, repeat from *.
• Round 13: *P2, yo, k6, ssk, k2, p2, repeat from *.
• Round 15: *P2, yo, k7, ssk, k1, p2, repeat from *.
• Round 17: *P2, yo, k8, ssk, k0, p2, repeat from *.
• Round 19: *P2, k8, k2tog, k0, yo, p2, repeat from *.
• Round 21: *P2, k7, k2tog, k1, yo, p2, repeat from *.
• Round 23: *P2, k6, k2tog, k2, yo, p2, repeat from *.
• Round 25: *P2, k5, k2tog, k3, yo, p2, repeat from *.
• Round 27: *P2, k4, k2tog, k4, yo, p2, repeat from *.
• Round 29: *P2, k3, k2tog, k5, yo, p2, repeat from *.
• Round 31: *P2, k2, k2tog, k6, yo, p2, repeat from *.
• Round 33: *P2, k1, k2tog, k7, yo, p2, repeat from *.
• Round 35: *P2, k0, k2tog, k8, yo, p2, repeat from *.