So it all started with the top of a mini dvd case and a medicine bottle cap glued into the center, from my box of scraps:
I then poured molten liquideous waxitritium resin into it, and stuck some miniature palladium rods into it while I cooled it in my freezer:
After it had cooled, I wrapped flux capacitance coated wire near the palladium entry points, and put a solid titanium pipe into the middle of it, which also holds the electromagnet within arcing distance from the reactor.
I did not have a free 240v outlet to charge this baby up with at the time, so I wired 160 AAA's from my box of scraps, and readied the high voltage ultrafan to cool the charged resin and to keep the initial charge-up fumes out of my area.
Here it is in the final charging process; as you can see the electromagnet is pulling all of my wires towards it:
The fan did not keep the soot from covering all my cave lamps though, so here it is in the dark.
(I made an arc reactor prop out of some leds, AAA's, candle wax, thick solder, and some metal I had laying around. It has a magnet glued to the bottom, so this thing could be a cool locker/fridge/desk ornament.)
SS