How would you build your own "jar" as seen in the movie enemy of the state?

Question

please give as much detail as possible or if you know of a web address that accuratly describes how to do so please inform me thanks for the helpful info

Answer 1

Are you referring to the steel ball he was in?  Ask the CIA or NSA.  They do it with entire buildings.

Answer 2

No such luck with that.  You need the best of stealth technology for a "jar".  The whole Faraday cage in the movie works with electronics, but it does not quite work with heat or motion sensors.  So your computers would be invisible, but you would not be.  But, just to hide the data, this is what you do: pencil and paper, written in code, no copies.  It's called memory, meaning: your brain.

Answer 3

All it is is a fine wire mesh cage.  There can be no gaps and no wires going from inside to the outside.  Look up FARADAY CAGE.