UTE Car Model

🧩 DESIGN CONCEPT & STRUCTURAL IMPROVEMENTS✅ 1. Fragile Feature ReinforcementRisk zones:door hingesbonnet and boot hinge armswing mirrorsA & B pillarsantennasteering wheel spokesStrengthening recommendations:✅ minimum thickness 2.2–2.8 mm✅ convert hinges to solid fused blocks✅ mirrors merged into body contour✅ antenna thickened or removed✅ interior details simplified under 0.4 mm resolution✅ 2. Wheels & UndercarriageTo avoid deformation and wheel snapping:✔ increase wheel wall thickness✔ ensure wheel and hub are one solid body unless articulated✔ avoid unsupported brake cavities✔ reinforce tyre tread depth to 0.35–0.5 mm✅ 3. Overhang ControlHigh-risk overhang areas:bonnet undersidedashboard and footwelldoor inner panelsboot inner cavitySolutions:✅ smooth underside curvature✅ avoid negative angles✅ ensure overhangs ≤ 55°✅ add shallow structural ribs inside panels✅ 4. Printing as ONE PIECE vs MULTI-PART✅ One-Piece Print IF:you accept supportsoverall scale ≥ 200 mm lengthnozzle 0.4 or 0.6 mm✅ Multi-Part Recommended IF:you want clean surfacesyou want functioning doors/bonnet/bootyou want easy paintingBest split zones:✅ body shell✅ chassis base✅ wheels✅ bonnet✅ boot✅ doorsConnector design:✔ pins 5–7 mm diameter✔ chamfered alignment✔ anti-rotation flats