All the parts were drawn out and designed by me using the reference pictures, so no found parts except for the foam lining which was found at Target
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I routed out most of the parts using a computer aided router from my drawings.
The two large eyepieces were made by hand by cutting different thicknesses of styrene, and I sculpted the nub greeblies using sculpey.
Sizing the pieces was a trial and error deal until I finally got the proper looking sizes.
I then molded all the parts so I can make future builds.