I cooked some chicken, and whilst it was cooking, I had a long torch that was crafted from rags laying nearby that I had extinguished, so I placed it in the fireplace 0/40 and when it fully burned up, the long stick was at my feet. I used it to make another torch and burned it as well, only for the stick to shoot straight up out of the top of the stove, which i duplicated again to the same effect.