Short answer

Yes, 3D printing your own original 40k miniatures is legal. However, reproducing Games Workshop designs or using their trademarks is illegal and can lead to enforcement actions.

Key points

  • Create original models to stay legal
  • Copying GW designs violates copyright
  • GW blocks 3D‑printed models in sanctioned tournaments
  • Personal use is tolerated but distribution is risky
  • Respect trademarks to avoid legal trouble

Printing your own 40k miniatures is legal as long as you design them from scratch and avoid copying Games Workshop’s copyrighted models or trademarks.

Legal boundaries for 3D‑printed models

Games Workshop holds copyright on their miniature designs and trademark on names such as "Space Marine" or "Ork". If you produce a model that looks like one of their official pieces, you are infringing. Original designs that do not copy any existing GW model are safe for personal use.

Tournament rules and community norms

GW‑sanctioned events only allow official Citadel miniatures. Even original 3D‑printed models are banned in those tournaments. In casual play, proxies—including 3D‑printed ones—are usually accepted, especially for rare or discontinued units.

Frequently asked questions

Can I sell 3D‑printed 40k models I made myself?

Selling 3D‑printed models that copy Games Workshop designs is illegal. Selling your own original models is allowed, but you must avoid using GW trademarks or copyrighted imagery.

What happens if Games Workshop discovers a file I shared online?

They can issue a cease‑and‑desist or pursue legal action against the distributor. The risk is higher for public sharing than for private printing.

Do I need a license to print 40k miniatures at home?

No license is needed for personal, non‑commercial printing of original designs, but a license is required for reproducing official GW models.

See also

In-depth articles

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