The Stonegrinder Siege Engine - Fantasy Siege Weapon STL for DnD & Wargaming

The Stonegrinder Siege Engine is a heavy timber war machine built to crack open castle walls, the kind of weapon that decides sieges before the infantry even reach the gate.

Great for

Siege and castle assault scenarios
Army centerpiece and objective-marker terrain
Battlefield storytelling props for large-scale wargames
Diorama and display builds with mechanical detail

The engine is built from reinforced timber beams, thick rope winding, and a heavy counterweight arm designed to hurl stone across the battlefield. It pairs naturally with fortifications, siege camps, and other battlefield terrain to build out a full assault scene.

Scale and compatibility
Scaled for 28mm-32mm miniatures, it prints cleanly and fits naturally alongside other fantasy terrain pieces for DnD, Pathfinder, Warhammer, or any tabletop wargaming collection.