I burned Lichtenberg Figures on an almost 100-year-old piece of shiplap made of pine. It had some cool knots and it came out great. This is a long video but worth watching to the end. I also show how I treat the wood with wood bleach and this time I finished it with Tung oil. I used my oil burner Lichtenberg Burning machine to burn it.
Here is a link to the Wood Bleach I use: http://amzn.to/2oKvLBX (Affiliate)
Here is a link to the Tung Oil I Use: http://amzn.to/2nLNW5k (Affiliate)
Visit my NEW website http://www.fractalburn.com
Fractal wood burning / Lichtenberg figures / Lichtenberg Wood Burning / Fractal Burns
Lichtenberg Wood Burning, Burning More Old Wood