Thank you all for the nice comments'
Hi Ivan. They sell good . I have 3 of these left.
Hi Bruce. I did a demo when burning all of these and also did a lot of wood for the on lookers.
Hi RyanGi. You can find how this is done by looking up fractal burning on You tube. I have a video there made when I discovered how good baking soda and vinegar work as the wetting agent. I use a microwave oven transformer but there are two types of transformers that are much safer. Mine was free and I made the electrodes very safe for me
Cheers, Jim ........................ Variety is the spice of life...............Learn something new every day