Just a little Pine to burn!!!!! Had some spare time at work, a neon xfmr and a piece of timber. 4th pic is one I did few days ago. Idle hands.......
So, am I seeing this right? Put down pine boughs, and then electrocute it Rambo style on a piece of wood?
Not pine boughs, What you see is the electrical path burning it's way though a 2 x 10 wet with an electrolyte. Attach a 8kv neon transformer and voila! Google Lichtenberg figures