Duplex house staircase效果图

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Duplex house staircase效果图 typically refers to a visual representation or illustration of a staircase design for a two-story residential building. It is used for architectural design, interior design, or renovation projects to showcase the staircase layout, style, and materials. Duplex house staircase designs can range from modern and minimalist to traditional and ornate, depending on the architectural style and personal preference of the homeowners.