| Row # | Side | Repeat |
| 1 | W | purl |
| 2 | R | k2, p2-tog and leave on needle; insert right-hand needle from back between the stitches just purled together, and purl the first stitch again; then slip both stitches from needle together |
| 3 | W | purl |
| 4 | R | p2-tog and leave on needle; insert right-hand needle from back between the stitches just purled together, and purl the first stitch again; then slip both stitches from needle together; k2 |