Rows of Puff Stitch Pattern
The quantity of sts is multiple 2 + 1 + 1 chain st increase
1st row (RS): 1sc into 2nd ch from hook, *1ch, skip 1ch, 1sc into next ch; rep from * to end, turn;
2nd row: 2ch (count as 1hdc), skip first st, *hdc4tog all into next ch sp, 1ch, skip sc; rep from * ending hdc4tog into last ch sp, 1hdc into last sc, skip tch, turn;
3rd row: 1ch, 1sc into first st, *1ch, skip 1 st, 1sc into next ch sp; rep from * ending in top of tch, turn.
Repeat 2nd-3rd rows.