refrigerated truck 3d model

Create a 3D printable model of a refrigerated box truck based on an Iveco Tector style truck. Requirements for 3D printing: - Single solid mesh - No hollow geometry - No floating parts - Smooth surfaces - Optimized for FDM 3D printing - Export format: STL or 3MF Model details: - Medium detail simplified truck - Cab-over truck design - Rectangular refrigerated cargo box - Two axles (front steering axle and rear drive axle) - Large side mirrors - Simplified headlights and grille - Rounded cab corners Base: - The truck must be attached to a rectangular display base - Base thickness: 5 mm - Base length slightly larger than the truck - Base edges slightly rounded - Truck wheels touching the base Printing considerations: - No thin parts - Mirrors slightly thicker - Wheels connected to the body - Minimum wall thickness 2 mm Style: - Clean industrial design - Smooth surfaces - Suitable for scale miniature printing