Becca Stern loved buying vintage lockers, but found they weren’t very practical for home storage.She and her sister, Jess Stern, had often talked about starting a business together and saw an opportunity to reinvent them into something beautiful and functional for people to use in their homes. “Once we made the decision to start, things moved quickly,” Becca said. The sisters were working with no product development knowledge and no outside funding. They also overlapped…