a beautiful chinese style milk tea cup sleeve and lid design

Design an exquisite milk tea cup sleeve and matching cup lid. The sleeve features a Chinese-style illustration with a garden window pattern, creating a serene atmosphere. The shape of the illustration is a Chinese window frame outline, appearing very unique. The overall design style is rich in Chinese traditional cultural elements, giving a sense of elegance and literary charm. This design is highly suitable for packaging of milk tea, coffee, and other beverages.