Not out of copper! I'll be using materials and manufacturing techniques that most engineers never dreamed of when these helmets were made.
A 1:1 reproduction would be incredible - let's kick that up to amazing.
* Integrated lighting ( http://bit.ly/RlPJIv )
* Micro-printed sub-systems ( http://bit.ly/TNusfC )
* Heads Up Display ( e.g. HUD - http://bit.ly/TpTZpH )
And so much more!