{"product_id":"1954-peterbilt-281-1950s","title":"1954 Peterbilt 281 Semi Tractor","description":"\u003cp\u003eHigh-detail 3D-printable miniature of a 1954 Peterbilt 281 semi tractor. Faithful to the classic 1950s lines, this model is ideal for model railroading, dioramas, scale collectors and display builds. The design is split into printable subassemblies (cab, chassis, wheels, fuel tanks and accessories) to simplify printing and assembly. STL files are included and optimized for hobby printers; expected supports for overhangs and small details. Recommended print basics: 0.1–0.2 mm layer height, use support for complex overhangs, and a medium infill (10–20%) for structural parts. Glue or light epoxy is recommended for final assembly and finishing.\u003c\/p\u003e","brand":"Miniature Reality","offers":[{"title":"1:87","offer_id":44024479055959,"sku":null,"price":2.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0645\/2078\/1911\/files\/1954_Peterbilt_281_camera001.png?v=1777616687","url":"https:\/\/miniaturereality.com\/products\/1954-peterbilt-281-1950s","provider":"Miniature Reality","version":"1.0","type":"link"}