carbon arc torch

so I built a pretty excellent torch, I think.  I haven't tried it out, but I machined the whole thing.  I should think it's the cadillac of carbon arc torches as it has tons of adjustability, including a thumb lever for changing the arc length.  I guess the proof of the pudding is in the eating, so we'll see how it goes.  By the way, I only know of one company who makes such a toy, and they go for about 90 dollars, so this was pretty sweet.