Step 2: First row: Crocheting with chain
On the first row, start single crocheting around the chain. Make a slipknot on the crochet hook, then slip the hook through the first link on your chain; wrap the yarn around your hook and pull it through the chain link. Wrap yarn again and pull it through the two loops on your crochet hook. Make three single crochets in one chain link and move to the next one. Repeat this to the end of the chain.