The design of pastry packaging during the Republic of China period (1912-1949) was characterized by a blend of traditional Chinese aesthetics and Western influences. These packaging designs often featured artistic elements like calligraphy, traditional patterns, and vibrant colors. The materials used included rice paper, silk, and bamboo, showcasing a combination of luxury and practicality. This period marked the transition from handcrafted packaging to more mass-produced and standardized designs, influenced by the modernization efforts of the time.