This vibrant green circular design is a versatile 3D-printed item—ideal as a stylish vent cover or a functional mug coaster. Its intricate, flowing pattern adds a modern, artistic touch to any space while retaining practicality. The openwork structure facilitates airflow when used as a vent cover, or offers grip and protection when placed beneath your favorite drink. Lightweight, durable, and easy to print, this model seamlessly combines aesthetic appeal with functionality. Perfect for home decor, office use, or as a gift—simply slice and print!