tugboat 3d model

A stylized 3D Benchy-inspired tugboat designed specifically for clean FDM 3D printing and multi-color printing. The boat should be one solid watertight object with smooth surfaces, thick walls, and clean geometry. Design should be simple, readable, and optimized for easy slicing and clean color separation. Color scheme: - Deep glossy red hull and lower body - Warm yellow cabin, roof, and upper structure - Black accents including windows, trim, smokestack top, rails, and small details The colors should be separated into large clean sections, not patchy or noisy. Avoid tiny floating colored islands or texture-style coloring. Style: - Modern stylized Benchy - Slightly cartoon but still realistic proportions - Smooth curves - High-quality industrial design aesthetic - Clean panel lines - Symmetrical geometry FDM print optimized: - Minimal supports - No thin fragile parts - No internal loose geometry - One-piece printable model - Strong overhangs - Large flat bottom for bed adhesion