19th Round. Sl st into shell, ch 4, shell in same space, ** ch 6, s c in 1st loop of pineapple, * ch 6, s c in next loop, repeat from * 4 times, ch 6, shell in next shell, shell in next shell, repeat from ** all around ending to correspond, join.
20th Round. Sl st into shell, ch 4, shell in same space, * ch 6, s c in 1st loop of pineapple, work 4-ch 6 loops across pineapple, ch 6, shell in next shell, ch 1, shell in next shell, repeat from * all around ending to correspond, join.
21st Round. Same as last round but having 3 loops across each pineapple and ch 2 between shells.
22nd Round. Sl st into shell, ch 4, shell in same space, ** ch 6, s c in 1st loop of pineapple, ch 6, s c in next loop, repeat from * once, ch 6, shell in next shell, ch 9, s c in 6th st from hook for picot, ch 3, shell in next shell, repeat from ** all around ending to correspond, join.
23rd Round. Sl st into shell, ch 4, shell in same space, * ch 6, s c in 1st loop of pineapple, ch 6, s c in next loop, ch 6, shell in next shell, ch 6, 8 tr c in next picot, ch 6, shell in next shell, repeat from * all around ending to correspond, join.
24th Round. Sl st into shell, ch 4, shell in same space, ** ch 6, s c in last loop of pineapple, ch 6, shell in next shell, ch 6, s c in 1st tr c, * ch 6, s c in next tr c, repeat from * 6 times, ch 6, shell in next shell, repeat from ** all around ending to correspond, join.
25th Round. Sl st into shell, ch 4, shell in same space, ** ch 6, s c in next s c, ch 6, shell in next shell, ch 7, s c in 1st loop of pineapple, * ch 6, s c in next loop, repeat from * 5 times, ch 7, shell in next shell, repeat from ** all around ending to correspond, join.
26th Round. Sl st into shell, ch 4, shell in same space, * ch 2, shell in next shell, ch 8, s c in 1st loop of pineapple, then work 5-ch 6 loops across pineapple, ch 8, shell in next shell, repeat from * all around ending to correspond, join.
27th Round. Same as last round but having 4 loops across each pineapple and ch 4 between shells.