I was just wondering if anybody knew of or had any diagrams that list what all those things on the Stormtrooper helmet are supposed to be. Like the tube stripes being some sort of exhaust vents (I think ) and stuff like that. I heard the Riddell mini-stormtrooper helmet had a technical blueprint that lists what everything is but I’ve never seen it.

I’ve just always been curious but sources I've seen like the Visual Dictionary seem pretty scarce on a lot of info.

So nothing I take it?

I can't help, 'cause I don't collect books, etc. with the in-universe terminology, sorry.