Bobble - (YO, insert hook in next stitch, draw up a loop, YO draw through 2 loops on hook) repeat twice in same st. YO and draw through all 4 loops on hook.
Row 2: Sc in first st, bobble st, *sc in next 3 st, bobble st,* repeat from * to * across to last st, sc in last st, ch 1, turn.
Row 3: Sc across, ch 1, turn.
Row 4: Sc in first 3 st, *bubble st, sc in next 3 st,* repeat from * to * across, ch 1, turn.
Row 5: Sc across, ch 1, turn.
Row 6-16: Repeat rows 2-5 twice and then rows 2-4 once more.
Row 17: Sc in first 14 st, ch 3, skip 3 sc, sc in remaining 14 st, ch 1 turn.