4th Row. Sl st into picot loop, ch 3, 2 d c in same space, ch 3, 3 d c in same space, * ch 5, skip 1 loop, 3 d c, ch 3, 3 d c (shell) in next picot loop, repeat from * all around, ch 5, join in 3rd st of ch, break Yellow.
5th Row. Attach White in center of shell, ch 3, 2 d c, ch 3, 3 d c in same space, * ch 5, shell in center of next shell, repeat from * all around, ch 5, join in 3rd st of ch.
6th Row. Sl st to center of shell, shell in same space, * ch 5, s c over the White and Yellow loop of 2 previous rows, ch 5, shell in center of next shell, repeat from * all around ending row with ch 5, s c over loops of two previous rows, ch 5, join.
7th Row. Sl st to center of shell, shell in same space, * ch 4, s c in next loop, ch 5, s c in next loop, ch 4, shell in center of next shell, repeat from * all around ending row with ch 4, s c in next loop, ch 5, s c in next loop, ch 4, join in 3rd st of ch.
8th Row. Sl st to center of shell, shell in same space, * ch 5, skip 1 loop, 1 tr c, ch 3, 1 tr c in next loop, ch 5, skip 1 loop, shell in center of next shell, repeat from * all around in same manner ending row to correspond, join.
9th Row. Sl st to center of shell, shell in same space, * ch 5, skip 1 loop, shell in ch 3 loop, ch 5, skip 1 loop, shell in center of next shell, repeat from * all around in same manner ending row to correspond, join.
10th Row. Sl st to center of shell, shell in same space, * ch 5, s c over next loops of previous 2 rows, ch 5, shell in center of next shell, repeat from * all around in same manner ending row to correspond, join.
11th Row. Same as 7th row.
12th Row. Sl st to center of shell, shell in same space, * ch 5, skip 1 loop, s c in next loop, ch 5, skip 1 loop, shell in center of next shell, repeat from * all around in same manner ending row to correspond, join.
13th Row. Sl st to center of shell, shell in same space, ** ch 5, * thread over needle twice, insert in next loop, pull through and work off 2 loops twice, repeat from *, thread over and work off remaining loops at one time, ch 5, shell in center of next shell, repeat from ** all around in same manner ending row to correspond, join.