If you ever need help keeping shards of metal from piercing your heart, or want to produce unlimited amounts of electricity, then this video is for you.
YouTube's AWE Me and the DIY Prop Shop have come together to produce a video that's marginally less useful than AWE Me's recent "How to Start Your Own Country" riff.
And, yes, they're teaching you how to make your own Arc Reactor, just like Tony Stark has.
Check it out below.
Sadly, the comments reveal that if your Arc Reactor doesn't power your suit, AWE Me isn't going to come to your rescue. Try J.A.R.V.I.S. instead...or maybe go hang out with a ten-year-old in Tennessee for a few days while you figure out how to fix it.