In ancient India, kitchens were considered sacred spaces. They used floating shelves to store their cookbooks, which were made of palm leaves or copper plates. These cookbooks contained a wide range of recipes, including vegetarian and non-vegetarian dishes. The floating shelves were typically made of wood or metal and were attached to the walls of the kitchen. The cookbooks were carefully organized on the shelves, making it easy for the cooks to find the recipes they needed. The ancient Indians believed that cooking was an art form and a way to connect with the divine. The floating shelves added a touch of spirituality to the kitchen, reflecting the deep-rooted cultural beliefs of ancient India.