By Frank Hartzell Home design and products maker sees under-appreciated segment performing well. A retailer well known for its home design and kitchen products is finding success in an under-appreciated way, according to the company’s CEO. Williams-Sonoma (WSM) – Get Williams-Sonoma, Inc. Report, which created, fashion, food and fun to sell quality home designs in the 20th century, now sees its business of selling its products direct to businesses growing rapidly. Laura Alber, president and CEO of Williams-Sonoma made the point on a recent episode of the Mad Money TV show that the company’s bu…