Whether you use needles, a loom, a hook, or even just your hands, there's a craft in the fiber arts space for everyone who wants to get creative. You'll never run out of ideas for projects, but those projects need yarn and thread to get done - and that's where the Greater Boston Yarn Crawl comes in! More than a dozen small yarn shops are taking part in this year's Crawl, including Sit 'N Knit in Melrose. Owner Jennifer Goldenberg talks with Nichole this week about the event and the recent surge of people joining the fiber arts community.