Helmets of Space

Now, my buddy Chance Shirley already made the most awesome space movie, Interplanetary. So really I should just quit and get a real job. I'm just too stubborn.
The helmets for Interplanetary do a great job of solving one of the biggest inherent problems with space helmets: how to attach them to the body.

Now you'd think I was just posting pictures of topless women gratuitously. But, shockingly, I'm not. This picture just happens to have the clearest view of the way the gasket on the helmet works.

As it turns out, acrylic is much cheaper than Lexan.