Quote Originally Posted by The Q View Post
...When I've heard of the thermos the trick was to put things between the liner and it's case.

Meanwhile we were all electronics technicians and could have built anything from the tons of components we had available in the secure building....
The other thermos trick was suggested. The Elder, said he could fit more inside. There were many parts machined from varieties of unobtanium. Eventually, making their way into a variety of Triumph Spitfires, Datsuns, one Camaro (I plead the 5th), & one open wheel car.