Markus Füchtner works the lathe in the workshop that doubles as his home—or maybe it’s his home that doubles as a workshop. The small, one-story building is set in the forested hills of Seiffen, near Germany’s border with Czechia, and has been used by his family of carpenters since 1786. It was here in the early 1870s that his great-great-great-grandfather, Wilhelm Füchtner, made his first nutcracker—and laid the foundation for a global Christmas icon.