{"product_id":"1920s-vintage-convertible-car-092675","title":"1920s Vintage Convertible Car","description":"\u003cp\u003eThis asset is a matte low-poly sculpt of a generic 1920s luxury convertible created specifically as a 1:87 (HO) master STL for hobby use on railroad and diorama layouts. The sculpt captures interwar coach proportions—an elongated long hood and dominant cowl, a shallow windshield opening into an open passenger compartment, detached rounded fenders over the wheels, and a compact rear deck—while prioritizing a robust, readable silhouette at small scales rather than brand-accurate trim.\u003c\/p\u003e\u003cp\u003eDesign decisions and visible features: the overall form is intentionally faceted; planar faces and crisp edges emphasize a stylized coachwork silhouette that reads well at HO. Headlamp housings, grille suggestion and bumpers are integrated as low-profile volumes to reduce fragile protrusions. Wheel solids are simplified (no fine spokes) for print reliability in HO. The windshield is a low sill with no separate glass element; the interior is suggested without tiny, fragile controls or seats that rarely print cleanly at 1:87. Convertible coachlines, running boards and spare-wheel housings (visible on the side) are modeled as sturdy volumes to survive small prints and handling.\u003c\/p\u003e\u003cp\u003eWhat you receive: one watertight master STL supplied at HO scale (1:87). Miniature Reality provides a single 1:87 master only. If you require a different scale, uniformly scale the file in your slicer or 3D editor and review critical thicknesses after scaling. Example conversion: to approximate 1:43, scale the model by roughly 2.02 (87\/43 ≈ 2.02). After uniform scaling, inspect bumper faces, wheel arch lips and windshield surrounds and add local fillets where minimum wall thickness is a concern.\u003c\/p\u003e\u003cp\u003ePrinting guidance (for 3D-printer audience): geometry favors printability at HO. Integrated lamp and bumper volumes are intentionally chunky; wheel solids are simplified to avoid fragile spokes. For FDM, orient the body with a slight nose-down pitch to reduce visible support scars on planar surfaces, add supports under the chassis and inside wheel wells, and consider small fillets on thin edges after scaling. For resin printing, minimal supports placed under hidden chassis areas work best; tilt the part slightly to keep the most visible planar faces free of supports. Expect good results from hobby resin and well-tuned FDM setups when you follow common small-scale printing practices.\u003c\/p\u003e\u003cp\u003eUse cases: ideal as a period vehicle anchor on interwar streets, hotel forecourts, theater entrances, or parade scenes on HO layouts. The strong, stylized silhouette is effective in crowded scenes where fine surface detail is unreadable; it also works as a sculptural accent in modern minimalist displays. Photographers, diorama builders and layout hobbyists will find the sculpt’s readable long-hood profile and distinct fender outlines especially useful as focal or supporting elements.\u003c\/p\u003e\u003cp\u003eLimitations and provenance: this sculpt originates from a legacy MeshRef pipeline and intentionally represents 1920s luxury coach proportions rather than reproducing a specific maker or chassis. No maker badges or brand-specific trim are present. Identity confidence is moderate-low. If you require a brand-accurate or prototype-matched piece, contact us before purchase.\u003c\/p\u003e\u003cp\u003eNotes on conversion and post-processing: because only a single HO (1:87) master is supplied, customers scaling to larger ratios should check thin elements (bumper faces, wheel arches, windscreen surrounds) and add local thickness as required. Fine decorative elements (spoked wheels, thin chrome bumpers) were omitted in favor of print survivability; modelers seeking finer period trim should edit those areas in a 3D editor after scaling.\u003c\/p\u003e","brand":"Miniature Reality","offers":[{"title":"1:87","offer_id":44196524785751,"sku":null,"price":2.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0645\/2078\/1911\/files\/camera001_6370a090-0512-4cfe-9657-f13b9b5bb872.png?v=1787701694","url":"https:\/\/miniaturereality.com\/products\/1920s-vintage-convertible-car-092675","provider":"Miniature Reality","version":"1.0","type":"link"}