Hems: scalloped hem

1. Cast on with waste yarn and knit a few rows
2. Knit 1 row ravel cord
3. Knit 1 row main yarn
4. Select alternate (eg odd) needles to D position, set carriage to slip/part both ways, knit 1 row
5. Select alternate (eg even) needles to D position, knit 1 row
6. Repeat 4 and 5
7. Cancel slip/part, set carriage to hold. 
8. Select the 5th and every following 8th needle to hold
9. Knit 6 rows
10. Cancel hold 
11. Knit 5 rows
12. Pick up cast on row and hang it onto needles, knit 1 row