Easy Crochet Striped Blanket Pattern

Introduction
The quantity of stitches is a multiple of 4.
Row Instructions
1st Row
With A, *1 single crochet (sc) in 2nd chain from hook, 1 half double crochet (hdc) in next chain, 1 double crochet (dc) in next chain (point made), skip next 3 chains, 1 sc in next chain **, chain 4; repeat from * across, ending last repeat at **, turn.
Drop A, draw B through last loop, turn.2nd Row
With B, chain 4, *1 dc in next dc, 1 hdc in next hdc, 1 sc in next sc **, 1 treble crochet (tr) in next sc; repeat from ** across, ending last repeat at **, turn.
3rd Row
With B, chain 4, *1 sc in 2nd chain from hook, 1 hdc in next chain, 1 dc in next chain, skip 3 stitches, 1 sc in next stitch, chain 4; repeat from * across, ending with last sc in top of turning chain, turn. Drop B, draw A through last loop, turn.
Repeat Rows
Repeat the 2nd and 3rd rows, alternating colors.
love that hounds tooth pattern.
I want to try this out on maybe a tunic top.
I wish you good luck!