3D-printable sandbag bunker with a central fire pit — a compact diorama prop for wargames, model railways and tabletop scenes. This low-poly, print-ready model includes stacked sandbag revetments, wooden planks and tarpaulin detail for a weathered field emplacement look. Ideal as scatter terrain, a small vignette or an objective marker on the battlefield. Optimized for FDM printing with minimal supports; can be scaled for HO (1:87), 28mm/1:56 and other common tabletop scales. Use for historical, modern or post-apocalyptic layouts.