The traditional granny square crochet pattern, written step by step. Make one, or join many into a blanket.
Materials
Yarn: about 25 yards per square
Hook: 5.0 mm (H-8)
5.0 mm hook
Yarn needle
Abbreviations (US terms)
ch: chain
dc: double crochet
sl st: slip stitch
sp: space
Instructions
Chain 4 and join with a sl st to form a ring.
Round 1: Chain 3 (counts as dc), 2 dc in ring, chain 2. *3 dc in ring, chain 2.* Repeat 2 more times. Join to the top of the starting chain-3 (four 3-dc groups).
Round 2: Sl st to the first corner space. Chain 3, (2 dc, ch 2, 3 dc) in the same space. *Chain 1, (3 dc, ch 2, 3 dc) in the next corner space.* Repeat around, chain 1, join.
Round 3: Sl st to the corner space. In each corner work (3 dc, ch 2, 3 dc), and work 3 dc in each chain-1 space between corners, with chain 1 after each group.
Repeat Round 3 for more rounds, then fasten off and weave in ends.