The unique design inspiration: Which animal? A squirrel primarily inspires Pikachu’s design. This decision showcases a blend of characteristics that make squirrels unique, appealing, and adorable.

By Jacob Gallagher Some fashion designers use cotton. Others wool. Chad Nazam uses stuffed animals. Mr. Nazam, 22, a bubbly Virginian who speaks as if he had just chugged three Celsius energy ...