Shown with a cast-on count of 16 stitches.  

• Rounds 1 and 9: *P4, k4, repeat from *.
• Rounds 2 and 10: *P3, k4, p1, repeat from *.
• Rounds 3 and 11: *P2, k4, p2, repeat from *.
• Rounds 4 and 12: *P1, k4, p3, repeat from *.
• Rounds 5 and 13: *K4, p4, repeat from *.
• Round 6: *K3, p4, k1, repeat from *.
• Round 7: *K2, p4, k2, repeat from *.
• Round 8: *K1, p4, k3, repeat from *.
• Repeat rounds 2-9.