Antique Steam Tractor (Traction Engine)

Highly detailed 3D-printable miniature of an antique steam tractor (traction engine). Sculpted with period-accurate proportions and surface detail to work well in dioramas and model-railroad layouts. The model is optimized for printability with separate parts for wheels and boiler to simplify supports and cleanup. Recommended for HO scale (1:87) and other common model scales; can be scaled up or down to suit your layout. Printing notes: print upright or on its side for best detail; use 0.1–0.2 mm layer height for fine detail. Wheels are provided as removable pieces to make post-processing easier. No complex assembly required — light sanding and glue recommended. Designed for FDM and resin printing. Files included are ready-to-slice STL exports.

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.