
Using color A, chain 4, join with sl st into a ring.
Round 1 (RS): ch 3, twice, with color B sl st to first of 3 ch. 3 sts and 3 ch sp. Cont with B.
Round 2: 3 times, ending sl st in sl st of 1st round.
Fasten off.
Stitch explanation: 3-st trc cluster — join 3 trc into a cluster: * yrh twice, insert hook in ch-sp, yrh, pull loop through, twice; rep from * twice, yrh and pull yarn through all 4 loops on hook