This kerchief is crocheted starting from the center, using the classic granny square technique. For the first round, you simply crochet 3 sides instead of 4. This pattern is beginner friendly, and works up super quick! The beauty of this pattern is that realistically, you can use whatever yarn and hook size you want, because once you start crocheting, you just keep adding rounds until the kerchief is as big or small as you want it.