The term STYROFOAM MAKER can be summarized as a job that is done by the company DOW, which is a three-letter acronym. DOW is a multinational chemical corporation that produces a variety of products, including Styrofoam. Styrofoam is a lightweight, foam-like material that is used for insulation and packaging. The company has been producing Styrofoam since 1941 and is one of the leading manufacturers of the product.