Answer : Industrial interior design takes its cue from the industrial revolution that brought about mass production and standardized design. Characterized by simplicity, functionality and a stark lack of embellishment, industrial interiors are often found in lofts, converted warehouses and other open spaces. Exposed ductwork, piping and metal supports are common features, as are stripped-down finishes like concrete floors and exposed brick walls. The overall effect is usually one of modernity and sophistication.