Starting chain: multiple of 6 + 2 (for a total of a multiple of 6 + 1 sts)
Row 1: Sc in second ch from hook and in each ch across.
Row 2: Ch 1, sc in first st, **ch 2, [insert hook into next st, YO, pull up a long loop] five times, YO and pull through all loops on hook, ch 2, sc in next st.** Rep from ** to end of row.
Row 3: Ch 1, sc in first st and in each st and ch across.
Row 4: Ch 2, [insert hook into next st, YO, pull up a long loop] twice, YO and pull through all loops on hook, sc into next st, **ch 2, [insert hook into next st, YO, pull up a long loop] five times, YO and pull through all loops on hook, ch 2, sc in next st.** Rep ** to last 3 sts of row, ch 2, [insert hook into next st, YO, pull up a long loop] three times, YO and pull through all loops on hook.
Row 5: Ch 1, sc in ea st and ch across.
I hope that helps. I tend to overexplain things, I hope you can understand it.
