{"product_id":"peterbilt-389-sleeper-cab-3d-printable-943866","title":"Peterbilt 389 Sleeper Cab (3D Printable)","description":"\u003cp\u003eHigh-detail 3D-printable model of a Peterbilt 389 sleeper cab, designed for hobbyists, diorama builders and model-railroaders. This model captures the iconic long-nose profile and sleeper fairing of the 389 and is optimized for clean prints with clear panel lines and mounting points for chassis attachment. Features:\n- Accurate exterior proportions and cab details\n- Split parts for easier printing and assembly (cab shell, sleeper, roof, optional mirrors)\n- Print-friendly geometry with minimal supports recommended\n- Ideal for dioramas, scale models and scene props Printing notes: Recommended printer resolution 0.1–0.2 mm. Scale as needed for your layout (HO 1:87, O, or custom scales). Small detailed parts (mirrors, lights) may print better at larger scales or with support. Files provided as STL for easy slicing.\u003c\/p\u003e","brand":"Miniature Reality","offers":[{"title":"1:24","offer_id":43975087325271,"sku":null,"price":2.99,"currency_code":"USD","in_stock":true},{"title":"1:32","offer_id":43975087358039,"sku":null,"price":2.99,"currency_code":"USD","in_stock":true},{"title":"1:43","offer_id":43975087390807,"sku":null,"price":2.99,"currency_code":"USD","in_stock":true},{"title":"1:48","offer_id":43975087423575,"sku":null,"price":2.99,"currency_code":"USD","in_stock":true},{"title":"1:64","offer_id":43975087456343,"sku":null,"price":2.99,"currency_code":"USD","in_stock":true},{"title":"1:72 (HO Heavy)","offer_id":43975087489111,"sku":null,"price":2.99,"currency_code":"USD","in_stock":true},{"title":"1:87 (HO)","offer_id":43975087521879,"sku":null,"price":2.99,"currency_code":"USD","in_stock":true},{"title":"1:100","offer_id":43975087554647,"sku":null,"price":2.99,"currency_code":"USD","in_stock":true},{"title":"1:120 (TT)","offer_id":43975087587415,"sku":null,"price":2.99,"currency_code":"USD","in_stock":true},{"title":"1:144","offer_id":43975087620183,"sku":null,"price":2.99,"currency_code":"USD","in_stock":true},{"title":"1:160 (N)","offer_id":43975087652951,"sku":null,"price":2.99,"currency_code":"USD","in_stock":true},{"title":"1:220 (Z)","offer_id":43975087685719,"sku":null,"price":2.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0645\/2078\/1911\/files\/peterbilt-389-sleeper-cab-3d-printable-943866_camera001.png?v=1782094002","url":"https:\/\/miniaturereality.com\/products\/peterbilt-389-sleeper-cab-3d-printable-943866","provider":"Miniature Reality","version":"1.0","type":"link"}