{"product_id":"advanced-grain-harvester-3d-printable-miniature-888121","title":"Advanced Grain Harvester (3D Printable Miniature)","description":"\u003cadvanced grain harvester printable miniature\u003eHighly detailed 3D-printable miniature of an advanced grain harvester. This model is split into printable subassemblies (chassis, cab, header, wheels, and optional grain tank cover) to preserve detail and make printing accessible on small-format printers. Crisp cab glazing, ladder and railing details, realistic wheel hubs and header teeth are modeled for painting and weathering. Files included: multi-part STL set for easy printing and assembly, optional single-piece body for larger printers, and separate wheel\/hub assemblies. Designed so components align with pins and slots for glue or magnets. Recommended for model railroading and diorama use; scales commonly used by hobbyists (N, HO, O, 1\/24, 1\/18, S) can be produced by uniform scaling. Printing notes: PLA or PETG recommended. Fine detail prints: 0.12–0.2 mm layer height. Small parts and ladders may require supports and careful removal; consider printing thin railings upright or reinforcing after printing. Hollowed body sections and drain holes are provided where appropriate.\u003c\/advanced\u003e","brand":"Miniature Reality","offers":[{"title":"1:24","offer_id":43974109331543,"sku":null,"price":2.99,"currency_code":"USD","in_stock":true},{"title":"1:32","offer_id":43974109364311,"sku":null,"price":2.99,"currency_code":"USD","in_stock":true},{"title":"1:43","offer_id":43974109397079,"sku":null,"price":2.99,"currency_code":"USD","in_stock":true},{"title":"1:48","offer_id":43974109429847,"sku":null,"price":2.99,"currency_code":"USD","in_stock":true},{"title":"1:64","offer_id":43974109462615,"sku":null,"price":2.99,"currency_code":"USD","in_stock":true},{"title":"1:72 (HO Heavy)","offer_id":43974109495383,"sku":null,"price":2.99,"currency_code":"USD","in_stock":true},{"title":"1:87 (HO)","offer_id":43974109528151,"sku":null,"price":2.99,"currency_code":"USD","in_stock":true},{"title":"1:100","offer_id":43974109560919,"sku":null,"price":2.99,"currency_code":"USD","in_stock":true},{"title":"1:120 (TT)","offer_id":43974109593687,"sku":null,"price":2.99,"currency_code":"USD","in_stock":true},{"title":"1:144","offer_id":43974109626455,"sku":null,"price":2.99,"currency_code":"USD","in_stock":true},{"title":"1:160 (N)","offer_id":43974109659223,"sku":null,"price":2.99,"currency_code":"USD","in_stock":true},{"title":"1:220 (Z)","offer_id":43974109691991,"sku":null,"price":2.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0645\/2078\/1911\/files\/advanced-grain-harvester-3d-printable-miniature-888121_camera001.png?v=1782085220","url":"https:\/\/miniaturereality.com\/products\/advanced-grain-harvester-3d-printable-miniature-888121","provider":"Miniature Reality","version":"1.0","type":"link"}