Correct, The Mark VI EOD would be the Halo 3 version of the EOD.
The files in the Armory are primarily going to be .PDO files that are intended for use with Pepakura and/or Foam builds. Many also do contain .OBJ files that might e able to be converted to STLs for 3D printing, but that might take some work.
If you want to go the 3D printing route, check out the 3D Model Index:
3D printers are rapidly becoming a prop and costume builders best friend and many of the members of the 405th are extremely talented at developing high definition and accurate models for printing. This thread is an index to help both new builders find quality models and showcase the hard work of...
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It has entries for the Base Mark VI, which the EOD accessories would be built on top of, and the EOD Helmet:
Hello all, Just a generic question for those wiser than me. After an hour of searching and not coming up with results, I was wondering: Has anyone made a 3D printable set of armor files for Halo 3 Master Chief? I'd rather not re-invent the wheel if it has already been done but if it hasn't...
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Wanna see more? Be sure to check out CollinMcCaf's Model Repository! This model is available for download through the link above! Its finally complete! (raw castings of this helmet should be available soon through Asgardianhammer, a link will appear here) The model is now available at...
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Unfortunately at this time, there are no STLs for the EOD Shoulders and Chest available in the Model Index, but we are limited but what members of the community are generous enough to model up and offer to the rest of the community free of charge. It might be worth looking into sites like
Thingiverse - Digital Designs for Physical Objects, Cults3D, Yeggi, or maybe even Etsy for the Halo 3 EOD armor accessories for 3D printing. Or you might be able to commission someone or learn how to modify yourself the .OBJs of the Halo 3 accessories in the armory into 3D printable STLs.
This is a comprehensive zip file including numerous files from multiple artists. Contents of zip-file: halo-3-mjolnir-mkvi-eod-chest.pdo Modeler: Belakor halo-3-mjolnir-mkvi-eod-helmet.pdo Modeler: Slyfo halo-3-mjolnir-mkvi-eod-helmet-foam.pdo...
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As for sizing 3D models to fit you, most folks are going to recommend the Armorsmith program, it is a paid program, but many members have found that the cost more than offsets any money in lost filament from poorly scaled pieces. There are some free programs out there that folks use, but it seems they lack many of the features of ArmorSmith.
As for best Filament, you'll get a variety of answers and opinions. I would recommend looking through the Tutorial Index and finding some Work In Progress threads from other members and seeing what Filaments they used and their experiences with them:
Tutorial Index Who can make a Tutorial? A: Anyone How do I make a tutorial? A: Create a thread in any part of the forum you think your tutorial pertains to such as Costume, Props, Soft Parts etc. How do I get the tutorial in the Tutorial Section? A: start a conversation with me...
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Hello again everyone! The "What's Your Printer" thread has now nearly hit 100 replies (holy cow!) as a result of that we're looking to move to the next stage in creating the ultimate 3d printer for Halo & cosplay reference thread! In this thread we'd like to know what are some things that you...
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This question always seems to come up a decent bit so I figured "why not just make a thread?" Post your printer(s) you use for props and costumes and if you like them! This is to help newer people figure out what printer they may want for starting their costuming adventure Printer Name Bed...
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