Advanced Grain Harvester

Highly 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.

Miniature Reality Personal-Use License (No AI / No Resale)

• Allowed: personal printing for your own layouts, dioramas, tabletop games, and personal display.
• Not allowed: sharing or distributing the digital files (free or paid), re-uploading to any site, bundling, remix resale, or selling/redistributing printed outputs.
• Not allowed: using the files (or derivatives) to train, fine-tune, test, or feed any AI/ML system (including dataset creation).
• Not allowed: commercial use of any kind without a separate written commercial license from Miniature Reality.
• Note: digital files may include purchaser-linked identifiers / forensic watermarking to help investigate unauthorized distribution.