Creating a rooftop nebula garden is a dreamy way to blend nature with celestial inspiration. To complete this enchanting space, choosing the right outdoor furniture is key. Opt for weather-resistant materials like teak, aluminum, or poly rattan, which withstand the elements while maintaining elegance. Modular sectionals or sleek loungers with deep-blue or silver upholstery can mirror the night sky, enhancing the nebula theme. Add a touch of magic with LED-lit coffee tables or moon-shaped side tables. For durability, ensure cushions are UV-resistant and quick-drying. Finally, incorporate lightweight, foldable pieces for flexibility, making your rooftop oasis both functional and mesmerizing under the stars.