Whether it’s a window on Madison Avenue or a soiree at a posh Los Angeles venue, designer Marc Blackwell has always brought his own unique sensibility to everything he touches. Since his arrival in New York in 1990, he has styled and designed for major companies like Bally of Switzerland, Baccarrat, Daum Crystal, Omega Inc., Casafina and Vietri. After years of designing for others-both in product and space categories, Marc felt the need to put his name on something.