Using color green and white yarns and my favorite 1.5mm steel hook, I made a simple bib necklace. Easy to make and follow. I prepared a photo tutorial of it. My necklace has a 7 inches length and 2 inches for the width.
Chain 42 stitches (40 + 2 = 42). Half double crochet in 3rd chain from the hook. Half double crochet for the next stitches. Chain 3.