Feel free to use any type of yarn (or even thread) for your project. Most yarns have the recommended crochet hook size on the label.
More openwork & solidstitches:
Openwork crochet stitch patterns give pieces a breezy and lacy feel. They are great for summer crafting, open and airy designs. You can use any type of cotton, silk or/and wool yarns to make a lightweight fabric. They are excellent choice for elegant, drapey garments, as well as light blankets.
- Step by step instructions