Дизайн интерьера
Bellavitis has been a lecturer, and is now full professor of Industrial design, Interior design, Textile design and Fashion design at Polytechnic University of Milan in Milan, Italy. At the same university, he is also the director of the Polidesign project, chairman of the Fashion Design department, and since 1990 he has been the director of the master's degree in Design Management and Interior Design.