Eco-friendly building, reclaimed wood accents, low-carbon concrete, recycled glass materials, sustainable steel frames, natural fiber insulation, bamboo flooring, energy-efficient systems, solar panels, green roofs, living walls, rainwater harvesting, grey water reuse, composting toilets, organic gardens, native plant species, minimal waste generation, cradle-to-cradle design, biophilic architecture, abundant natural light, cross ventilation, passive heating and cooling.