Shown with a cast-on count of 32 stitches.  

• Row 1 (RS): P3, 3/1 LPC, p2, 3/3 RC, p2, 3/3 LC, p2, 3/1 RPC, p3.
• Rows 2 and 8: K4, p3, k2, p6, k2, p6, k2, p3, k4.
• Rows 3 and 7: P4, [3/1 LPC, 3/1 RPC] 3 times, p4.
• Rows 4 and 6: K5, [p6, k2] twice, p6, k5.
• Row 5: P5, 3/3 RC, p2, k6, p2, 3/3 LC, p5.
• Row 9: P3, 3/1 RPC, p2, 3/3 RC, p2, 3/3 LC, p2, 3/1 LPC, p3.
• Rows 10 and 16: K3, p3, k3, p6, k2, p6, k3, p3, k3.
• Row 11: P2, 3/1 RPC, p2, [3/1 RPC, 3/1 LPC] twice, p2, 3/1 LPC, p2.
• Rows 12 and 14: K2, p3, k3, p3, k2, p6, k2, p3, k3, p3, k2.
• Row 13: P2, k3, p3, k3, p2, k6, p2, k3, p3, k3, p2.
• Row 15: P2, 3/1 LPC, p2, [3/1 LPC, 3/1 RPC] twice, p2, 3/1 RPC, p2.
• Repeat rows 1-16.