A 3D model of an ashtray, featuring golden octagonal shape, shiny surface, and modern minimalist aesthetic. It has smooth edges and low polygon count, suitable for home decor or daily use.

A 3D model of a wooden desk, featuring natural wood finish and brass drawer handles, with a traditional aesthetic. It has a low-poly structure and is suitable for home office or study room.

A 3D model of a toy lamb, featuring plush material, red wheels, and a red ribbon, with a cute, playful aesthetic. It has a low-poly design and is suitable for children's play or decoration.

A 3D model of a golden rectangular tray, featuring a metallic gold finish and minimalist, sleek aesthetic. It has low polygon count with smooth, polished edges, suitable for tabletop display or decorative use. (Core object: golden rectangular tray; Category corrected from Sample to golden rectangular tray.)