New Build: Halo Reach ODST

ODST 422

New Member
Well
That ODST build is unfortunately shelved indefinitely.
However, a fun little Halo Infinite Helmet ranking session in a friends Discord ended up with me queuing to make Helmets for a couple buddies. The first one is going to be a Halo Reach EOD. The files is the seamless design from AigularWorkshop

Since it is supposed to be a surprise, the scaling naturally is going to get a little difficult, so I scaled it to my head, which is pretty big but you can always add more padding should it be too big.

How do I do scaling?
Well years ago I printed an ODST helmet which had a nice fit. So nowadays I just load in that helmet file and adjust the new helmet to it. That is of course fairly useless info for anyone who hasn't made a helmet before, but for anyone who did I think its a solid way to scale a new helmet.
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That got me to 105% of the base helmet being a close fit. After printing I figured I should have gone even a little bit bigger but I'm sure it will be ok.
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About a week of raw printing time later, I got all parts. Tolerances are almost a little too big already but I could give all the connection rods a better fit to scale them up to about 107%
The prints overall came out very very good. However the literal last part caused issues for two weeks, making me waste about a kilo of filament in total. I ended up cutting the parts smaller and smaller because I could not find the issue, which would show itself by printing fine for hours and then suddenly stopping to extrude (it ended up being the feeding tube, which was a part I had replaced prior to this build, not connecting tight enough into the hotend)

Switching slicers halfway through the project didn't help either. I am used to cura but like some features Prusa slicer has, most notably the in build cut feature where you can also place your own connectors.

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And here it is. The next update will be the sanding process
 

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Looking good! Printer troubleshooting can be so frustrating but glad you figured it out
A tip a friend gave me for checking the size of a helmet is to just print a few layers then see if you can fit your head through it. It wastes a bit of filament but better than having to toss out a whole helmet (I've had to before :cry:)
 

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