Info: Design a compact, tiered promotional product shelf for a dental clinic's waiting room, measuring approximately 0.75 meters by 0.75 meters. The shelf should be creatively shaped like a healthy tooth, incorporating a stair-step layout to showcase dental care products such as toothbrushes, toothpaste, and educational brochures on oral hygiene. Emphasize a clean, white, glossy finish to mimic tooth enamel, with the tiered shelves utilizing the contours of the tooth shape for a dynamic and organized display. The design should be modern and engaging, standing against a simple backdrop to highlight its thematic relevance to dental health. Aim for a functional yet aesthetically pleasing piece that serves as a focal point in the clinic's interior decor --v 6.0