I am a DeliaRogers working as a Commercial and industrial designer at McDuff. It's been almost 5 years since I have been working here. mantra to convince parents for love marriage . Industrial designers work primarily in offices, but they may travel to the places where the products are manufactured. Industrial designers develop the concepts for manufactured products, such as cars, home appliances, and toys. They combine art, business, and engineering to make products that people use every day.