Design a 36 square meter exhibition booth for cold beverages, featuring a unique and eye-catching shape. The booth should be simple in structure with open access on all four sides. The primary color scheme should be purple, creating a vibrant and inviting atmosphere. Include elements such as a beverage tasting area, a display for cold drink products, and a serving counter, all designed with modern aesthetics to attract visitors. The overall design should be creative and playful, making it stand out in an exhibition setting. --ar 3:2  --s 750