This high-precision 3D asset reproduces an outdoor stone bench for ancient architecture, fully restoring the classic shape and century-old natural weathered texture of stone benches in Jiangnan-style courtyards. The model accurately presents the overall structure and tenon-and-mortise supporting design. It vividly shows chiseled textures, worn edges and corners, as well as extensive moss coverage and water erosion marks on the surface. It perfectly recreates the natural granular texture of stone, layered moss and aged patina accumulated over long-term outdoor exposure, retaining the authentic antique charm of traditional stonework. As a typical outdoor stone fixture in traditional Chinese courtyards, stone benches are widely placed under corridors of gardens, residences and ancestral halls for rest and scenery embellishment. The moss and weathered traces record the passage of time and embody the core gardening philosophy of Chinese classical gardens — Artificial creations blending seamlessly with nature. It is an exquisite work that integrates traditional stone craftsmanship, ancient garden culture and oriental natural aesthetics.