ELLEN WULFHORST UNLIKE some designers, Daniel Silverstein doesn't mind when others freely copy his style. In fact, the designer of fashion from scraps and fabric remnants welcomes imitators. "The more people that do this, the more we see a solution," the New York-based designer told the Thomson Reuters Foundation. "My job is to keep innovating and pushing forward and creating new things for people to rip off." Silverstein, whose fashion company is Zero Waste Daniel, creates clothing from bits and bolts of leftover cloth, with an eye to using, reusing and recycling all that he can. From a storefront studio…