Chain (ch) 6, join to form a ring, ch 1, 10 single crochet (sc) in ring, join.

2nd Round: Ch 3 (counts as 1 double crochet [dc]), * dc, ch 2, dc in next sc, repeat from * 8
times, dc in same space as beginning, ch 2, join.
3rd Round: Slip stitch (sl st) to next loop, ch 3, dc in same space, * ch 5, 2 dc cluster st in
next loop (2 dc cluster st: keeping last loop of each dc on hook work 2 dc in same space,
yarn over and work off all loops at one time), repeat from * 8 times, ch 2, dc in 1st stitch.
(This brings thread in position for next round).
4th Round: * Ch 7, sc in next loop, repeat from * 8 times, ch 3, treble crochet (trc) in dc.
5th Round: * Ch 9, sc in next loop, repeat from * all around ending with ch 4, trc in trc.
6th Round: * Ch 11, sc in next loop, repeat from * all around ending with ch 4, double
crochet treble ([d trc] 3 times over hook) in trc.
7th Round: * Ch 9, sc in same loop, ch 9, sc in next loop, repeat from * all around ending
last repeat with sl st in d trc.
8th Round: Sl st to next loop, ch 4 (counts as 1st trc of 3 trc cluster st at beginning of
round), keeping last loop of each trc on hook work 2 trc in same
loop, yarn over and work off all loops at one time, ch 3, 3 trc cluster st in same space. * ch
7, sc in next loop, repeat from * twice, ch 7, cluster st shell in next loop (cluster st shell: 2 - 3
trc cluster sts with ch 3 between the 2 cluster sts), repeat from 1st * all around ending to
correspond join.
NOTE: All cluster st shells will be referred to as shells in all remaining rounds.
9th Round: Sl st to center of shell, shell in next shell, ** ch 3, 3 trc cluster st in same space,
ch 5, sc in next loop, * ch 7, sc in next loop, repeat from * twice, ch 5, shell in next shell,
repeat from ** all around ending to correspond, join.
10th Round: Sl st to center of next loop, shell in same space, ** ch 7, shell in next ch 3 loop,
ch 7, skip next loop, * sc in next loop, ch 7, repeat from * twice, skip next loop, shell in next
shell, repeat from ** all around ending to correspond, join.
11th Round: Sl st to center of next shell, shell in same space, ** ch 7, sc in next loop, ch 7,
shell in next shell, ch 5, sc in next loop, * ch 7, sc in next loop, repeat from * twice, ch 5,
shell in next shell, repeat from ** all around ending to correspond, join.
12th Round: Sl st to center of next shell, shell in same space, * ch 7, sc in next loop, repeat
from * once, ch 7, shell in next shell, ch 7, skip next loop, * sc in next loop, ch 7, repeat from
* twice, skip next loop, shell in next shell, repeat from 1st * all around ending to
correspond, join.
13th Round: Sl st to center of next shell, shell in same space, * ch 9, sc in next loop, repeat
from * twice, ch 9, shell in next shell, ch 7, skip next loop, sc in next loop, ch 9, sc in next
loop, ch 7, skip next loop, shell in next shell, repeat from 1st * all around ending to
correspond, join.
14th Round: Sl st to center of next shell, shell in same shell, * ch 9, sc in next loop, repeat
from * 3 times, ch 9, shell in next shell, ch 9, skip next loop, sc in next loop, ch 9, skip next
loop, shell in next shell, repeat from 1st * all around ending to correspond, join.
15th Round: Sl st to center of next shell, shell in same shell, * ch 9, sc in next loop, repeat
from * once, ch 3, shell in next loop, ch 3, 3 trc cluster st in same loop, ch 3, sc in next loop,
ch 9, sc in next loop, ch 9, shell in next shell, ch 3, keeping last loop of each trc on hook
work 1 trc in each of the next 2 loops, yarn over and work off all loops at one time, ch 3,
shell in next shell, repeat from 1st * all around ending to correspond, join.
16th Round: Sl st to center of next shell, shell in same shell, * ch 9, sc in next loop, repeat
from * once, ch 5, skip next ch 3 loop, shell in next ch 3 loop, ch 3, shell in next ch 3 loop, ch
5, skip next loop, sc in next loop, ch 9, sc in next loop, ch 9, shell in next shell, shell in next
shell, repeat from 1st * all around ending to correspond, join.
17th Round: Slip st to next shell, 3 trc cluster st in same space, * ch 9, sc in next loop,
repeat from * twice, ch 5, shell in next shell, ch 3, shell in next loop between shells, ch 3,
shell in next shell, ch 5, * sc in next loop, ch 9, repeat from * twice, skip next loop, * 3 trc
cluster st in next shell, repeat from * once, repeat from 1st * all around ending to
correspond, join.
18th Round: ** 3 trc cluster st in space between shells, ch 5, sl st in 3rd st from hook for
picot, ch 2, 3 trc cluster st in same space, * ch 7, sc in next loop, ch 3, sl st in sc just made
for picot, repeat from * twice, ch 7, * 3 trc cluster st in next shell, ch 5, sl st in 3rd st from
hook for picot, ch 2, 3 trc cluster st in same shell, ch 5, repeat from * twice ending 2nd
repeat with ch 7, * sc in next loop, ch 3 picot, ch 7, repeat from * twice ending 2nd repeat
with ch 5, repeat from ** all around ending to correspond, join, cut thread.