Highly detailed 3D-printable miniature of a 1983 Oldsmobile Ninety-Eight Regency, modeled for dioramas, model-railroad scenes, and tabletop displays. Files include separated parts (body, chassis, wheels, basic interior) to preserve surface detail and simplify printing and finishing. What you get - STL files optimized for hobby 3D printers (body, chassis, wheels, axle pins, and interior parts) - Parts arranged for easy resizing to common scales - Simple assembly: press-fit wheel axles or glueable joints Printing notes - Recommended layer height: 0.12–0.20 mm for exterior panels - Nozzle: 0.4 mm - Walls/shells: 1.2 mm (3 perimeters recommended) - Infill: 10–25% for body and chassis - Supports: small local supports for wheel wells and underside details; tree supports recommended for resin printing - Materials: PLA for ease of printing; ABS/ASA for greater durability; resin for highest detail Post-processing & assembly - Clean-up: light sanding on seam lines; primer before painting - Paint: automotive-style acrylics or enamels for best finish - Wheels: axles designed for 0.8–1.0 mm pins (included); glue or small screws optional - Optional magnets or pins can be added for removable tops or interiors Compatibility - Designed to scale cleanly for popular hobby scales (1:18, 1:24, 1:43, 1:64/HO/N scales). Adjust print scale to suit your project. Files are provided in standard STL format and are intended for personal and small-run hobby use.