Works on multiples of 7 stitches plus 1.
Rows 1 and 3 (wrong side): Purl.
Row 2: *Knit 2 together, knit 2, place the point of the right-hand needle behind the left-hand needle and put the point of the right-hand needle through the top of the stitch below the stitch on the needle, from the top down, and knit, then knit the stitch above; knit 2. Repeat from * across, ending knit 1.
Row 4: Knit 1, *knit 2, increase as indicated above, knit 2, knit 2 together. Repeat from * across.
Repeat these rows for pattern.
This method of increasing sounds really strange and difficult, but after a row or so will feel a lot more natural.
Note: The bottom edge of this pattern will scallop; the top will not.