The design incorporates the unique characteristics of the Taiwanese bird species combined with the handcrafted techniques of the double-layered travel mugs from the parent company, Porcelain Forest. The specific features of the Formosan Blue Magpie, including its physical characteristics, habitat, food preferences, and social behaviors, are vividly presented using a special paper technique. The three-dimensional design is lifelike, and when touched by hand, one can feel the exquisite and soft texture of the glazed surface. The design is presented in a cup form.