Machines and Contraptions

A collection of 3D printable machines & contraptions STL files, designed for fantasy & sci-fi RPGs, tabletop wargames, and skirmishes like Dungeons & Dragons or Warhammer.

This collection includes devices, machinery, steam-punk-inspired engines, automated traps, pulleys, and industrial parts. All are highly detailed STL files, optimized for home 3D printing. Combine with our Gothic Industrial Terrain or Ancient Aliens to build intricate, functional set-pieces.