Katr crochet
Patterns available as Ravelry Downloads
Crochet: Cardigan
The cardigan can be made as thick and fluffy as the purple and mint reference picture, but it can also be made thinner and lighter - depending on the look you are going for.
Crochet: Vest
The Fluffy Vest is a simple and lightweight crochet vest, perfect for any occasion. With beginners in mind, the vest is made to measure and primarily utilizes the single crochet stitch.