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Dune Cosplay

Atreides Armor – Dune

In stock
  • Highly detailed model of Leto’s Armor, Sword and Shield Generator from the movie Dune ready for simple 3D printing FDM ,SLS and SLA.
  • Designed for male body
  • Data ready for 3D printing:
    • Full armor without cuts (.OBJ)
    • Cut Parts for printing on a 200 mm printer *.STL (for normal sized 3D printers)


3D printable cosplay


This model is a wearable full size Leto’s Armor, Sword and Shield Generator from the movie Dune.

Files contain pieces of the armor ready to be 3D printed and complete armor files. Pieces are in original size or cut into smaller pieces.

You should scale the model according to your body measurements. We recommend printing the chest pieces first to see how much you need to scale up. At 100% the chest piece is about 35 cm wide.

We use these settings for most of our prints:
Layer height 0.2 mm
Infill 15%
Supports 45°
For parts that are tall but have a small base, we use a 10 mm brim for better bed adhesion.

We try to make the models in a way that uses as little support material as possible.
This model is meant to be post-processed after printing. This can be gluing, sanding, painting, etc.

Printing settings will vary greatly depending on your specific printer.

Do you like the model and don’t have a 3D printer? There are lots of people who offer 3D printing services these days. Try searching for someone who offers them in your area.

This fan-made model was brought to life by 3Demon. We are a group of modeling and 3d printing enthusiasts based in Prague, Czech Republic. We’ve been making 3D printable models for more than a decade. We make a lot of cosplay accessories but we also make all sorts of interesting 3D models. You can join our community or just look at more of our creations here:

Got something to discuss?

Bryan O'Kelley
7 months 21 days ago

I don’t own a 3d printer and I am looking at sending this out to get done. Any clue on how to size this?

7 months 21 days ago
5 months 16 days ago

I already purchased this armor and made it, just missing the parts. May i expect to be finished “soon”? 🙂

4 months 24 days ago

Hi! Updated the files!


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