Diagonal Stripes C2C Baby Blanket Free Crochet Pattern

Diagonal Stripes C2C Baby Blanket Free Crochet Pattern

Introduction

This blanket is for anyone who wants a modern, bold baby gift without a complicated pattern. It is worked corner to corner in simple blocks, so the only stitches you need are chains, double crochet, and slip stitches. Wide diagonal stripes of mint, cream, and watermelon run across the blanket, giving it a fresh color-blocked look that feels soft, squishy, and cozy. The finished blanket is a practical 30 x 36 inches, perfect for tummy time, the stroller, or a crib.

Materials Needed

• Yarn: Worsted weight (Category 4), 100% acrylic, 3 colors: Mint (A) 400 yards, Cream (B) 400 yards, Watermelon (C) 400 yards
• Hook: 5.5 mm (I-9) crochet hook
• Notions: Tapestry needle for weaving in ends, scissors, stitch markers (optional, for marking corners and color changes)
• Finished size: Approximately 30 x 36 inches (76 x 91 cm)

Abbreviations

• ch – chain
• dc – double crochet
• sl st – slip stitch
• sp – space
• st(s) – stitch(es)
• block – one C2C unit made of 3 dc + ch 3

Gauge

4 blocks = 4 inches (10 cm) in the C2C pattern (each block = 1 dc and 1 ch-3 space). To check, work a few rows and measure a group of 4 blocks across; adjust your hook size if needed to match.

Tips Before You Start

• Each block is about 1 inch square, so keep your tension relaxed and even so the blanket stays soft and drapes well.
• Change colors at the end of a row by finishing the last slip stitch with the new color, then continue; this keeps the stripe edge neat.
• Count your blocks at the end of every row to stay on track, since the increase and decrease sections are easy to miscount.
• Because the rows run diagonally, the stripes form automatically from the color sequence; just follow the row numbers and colors as written.

Step-by-Step Instructions

The blanket is worked corner to corner in blocks (each block = 3 dc + ch 3). Each block is a 1-inch square. Finished size is 30 blocks wide x 36 blocks tall.

Increase Section (Rows 1-30)

Row 1 (A): Ch 4, 3 dc in 4th ch from hook, turn. (1 block)

Row 2 (A): Ch 6, 3 dc in 4th ch from hook, sl st in ch-3 sp of previous block, ch 3, 3 dc in same sp, turn. (2 blocks)

Row 3 (A): Ch 6, 3 dc in 4th ch from hook, [sl st in next ch-3 sp, ch 3, 3 dc in same sp] across, turn. (3 blocks)

Rows 4-6 (A): Repeat Row 3, increasing 1 block per row. (4, 5, 6 blocks)

Rows 7-12 (B): Repeat Row 3, increasing 1 block per row. (7-12 blocks)

Rows 13-18 (C): Repeat Row 3, increasing 1 block per row. (13-18 blocks)

Rows 19-24 (A): Repeat Row 3, increasing 1 block per row. (19-24 blocks)

Rows 25-30 (B): Repeat Row 3, increasing 1 block per row. (25-30 blocks)

After Row 30, you have 30 blocks.

Decrease Section (Rows 31-66)

Row 31 (B): Sl st in each of first 3 dc and ch-3 sp, ch 6, 3 dc in 4th ch from hook, [sl st in next ch-3 sp, ch 3, 3 dc in same sp] across to last block, turn. (29 blocks)

Row 32 (C): Sl st in each of first 3 dc and ch-3 sp, ch 6, 3 dc in 4th ch from hook, [sl st in next ch-3 sp, ch 3, 3 dc in same sp] across to last block, turn. (28 blocks)

Rows 33-36 (C): Repeat Row 32, decreasing 1 block per row. (27, 26, 25, 24 blocks)

Rows 37-42 (A): Repeat Row 32, decreasing 1 block per row. (23-18 blocks)

Rows 43-48 (B): Repeat Row 32, decreasing 1 block per row. (17-12 blocks)

Rows 49-54 (C): Repeat Row 32, decreasing 1 block per row. (11-6 blocks)

Rows 55-60 (A): Repeat Row 32, decreasing 1 block per row. (5-1 block)

Rows 61-66 (B): Repeat Row 32, decreasing 1 block per row. (1 block)

After Row 66, you have 1 block. Fasten off.

Border

Round 1: With right side facing, join C in any corner, ch 1, sc evenly around entire blanket, working 3 sc in each corner. Join with sl st to first sc.

Round 2: Ch 1, sc in each sc around, working 3 sc in each corner. Join with sl st to first sc. Fasten off. Weave in ends.

Assembly and Finishing

This blanket is worked in one piece, so there are no seams to sew. Weave in all yarn ends on the wrong side, using a tapestry needle and working in several directions to secure them. Block the blanket lightly by misting it with water and pinning it to the finished measurements (30 x 36 inches) on a towel or blocking mat; let it dry completely. This helps the corners lie flat and the stripes line up neatly.

Pro Tips and Variations

• For a softer, lighter blanket, try a DK weight yarn with a 5.0 mm hook, adjusting the number of rows to keep the finished size.
• Change the stripe sequence to two colors or a single color for a simpler, more minimalist look.
• Add a third border round in a contrasting color, or work the border in half double crochet for a slightly thicker edge.