This detailed HO scale wool mill is designed for dioramas, model railroad layouts, and architectural vignettes. The kit captures early 20th-century industrial character with corrugated and gabled roofing, a stone foundation, plank siding, chimney stack, loading platform, porch, and fenced perimeter—ready to add period atmosphere to your 1:87 scenes. Key features: - Purpose-built for HO (1:87) layouts and diorama displays - Multiple parts for easy printing, painting, and gluing - Crisp exterior detail including corrugated roof panels, timber siding, and masonry texture - Separate chimney, porch, and loading platform pieces for flexible assembly and weathering Printing & assembly notes: - Recommended scale: HO (1:87). Files are sized for that scale. - Print orientation: orient main walls vertically for best detail, print roof panels flat if possible - Supports: small supports recommended under overhangs, porch, and loading platform; chimney may require a tree-surgeon-style support depending on nozzle size - Suggested materials: PLA or PETG for easy finishing; resin printing for highest detail - Suggested layer height: 0.12–0.2 mm for FDM; 0.03–0.05 mm for resin - Post-processing: sanding and wash for masonry and wood grain detail, then prime and paint for realistic weathering Contents: Multi-part STL set suitable for slicing and printing on desktop FDM or resin printers. Assembly and painting required. This listing is for the digital 3D printable files only; no physical item will be shipped.