Home | SAM Design | Newfoundland Design. furniture st. john's, furniture st johns, Furniture store Newfoundland, furniture store st johns, interior design Newfoundland, home decor Newfoundland, living room furniture, bedroom furniture, dinin SAM Design is a full-service Interior Design Studio + Retail Furniture Showroom in St. John’s, Newfoundland and Labrador. We offer everything you need to design your life, including interior design and decorating services, furniture, home decor and accessories, rugs, lighting, tile, flooring, wallpaper, and more.