Vibrant and Imaginative Three-dimensional Representation of the Word "fuzzy,"

Design a vibrant and imaginative three-dimensional representation of the word "fuzzy," crafted from an assortment of colorful plush spheres that vary in texture and size. These soft orbs are arranged together to shape chunky, irregular letters that exude a cozy and playful vibe. The cheerful text is displayed prominently in the center of the layout, enhanced by a subtle glow and shadow effect against a neutral backdrop to highlight its depth.