Using your della Q Premium Maker's Hat Box is a breeze. First, open the box and start organizing your knitting or crochet tools in the nine pockets. You can put your needles or crochet hooks in one pocket, and keep the tape measure, scissors, and darning needles in the dedicated pockets on the top lid. The exterior yarn feeders are great for when you're working on a project on the go - just thread your yarn through them. When it comes to maintenance, wipe the hard - shell exterior with a soft, dry cloth to keep it clean. Avoid exposing it to extreme temperatures or sharp objects that could damage the case. If you want to store it for a long time, make sure it's empty and dry to prevent any mold or mildew from forming.