Lifelong knitter Shelley Brander worked her way up in the advertising industry and had great success, but knew she didn’t want to sell cable TV and casinos for the rest of her life. She opened a modern yarn store with the intention to franchise, but after seven years still hadn’t taken a dollar of profit. Now, at Knit Stars, Shelley has up-leveled her industry. She provides over 12,000 people with a platform to build businesses,…