A 3D model of a projector, featuring a sleek black design with metallic accents and smooth surfaces, and a modern, tech-inspired aesthetic. It has detailed textures and is suitable for home theater or office presentation scenarios.

A 3D model of a projector, featuring a sleek black and gold body with a prominent lens, and a modern, premium design aesthetic. It has high-definition lens details and low polygon count, suitable for home theater, business presentations, and educational use.

A 3D model of a vase, featuring black and white wavy patterns and a modern minimalist aesthetic. It has low polygon count and is suitable for home decoration.

A 3D model of a portable speaker, featuring a black body with metallic accents and tactile control buttons, and a sleek, modern design aesthetic. It has low polygon count for smooth rendering and is suitable for outdoor gatherings and home entertainment.