Wood burner for those who do not know how to draw | We make the device in 5 minutes

Burning of Lichtenberg figures (lightning) on a tree using a transformer from a microwave oven.
Be careful, the transformer produces a dangerous voltage for human life-5000 volts !

[@maelgrum]

Oooo - транс от микроволновки. В неловких руках верный путь на тот свет ))