Fancy Crochet Pattern
The quantity of sts is multiple 2 + 1 chain st increase.
1st row: Sc in 2nd ch from hook, 1 sc into next and each ch to end, turn;
2nd row: Ch 1, sc into back loop only of first st, sc into front loop only of next st, *sc into back back loop only of next st, sc into front loop only of next st; rep from * to end, turn.
Repeat the 2nd row.