How long does yarn last?
After being discarded, natural yarns biodegrade within as little as 5 months. (Wool is the exception, taking up to 50 years to biodegrade due to its density).
Do yarn balls take up less space?
Wind your yarn into a Yarn Ball
I’ve recently started doing this too… they take up less space and roll off easier whilst working knit or crochet. Also they look super cute. Not so great for direct shelf storage as they will roll off but if you keep your yarn in baskets like me it’s a great space saver.