The ancient Aztecs had kitchens called temazcalli, which were small structures used for cooking and bathing. To add a modern touch to an ancient Aztec kitchen, glass pendant lights can be installed. These lights would provide a warm and ambient glow, creating a relaxing atmosphere for cooking and socializing. The glass pendants would also reflect the vibrant colors and patterns often found in Aztec art and architecture, adding a touch of elegance to the space.