Glow-in-the-dark patterns burned into electrocuted wood

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Imgur user PapJ06 created these interesting Lichtenberg figures by electrocuting wood blocks with a modified microwave transformer, then applying glowing powder and resin.

Each piece is different due to variations in materials and process. Some are particularly lovely. The set includes step-by-step instructions if you'd like to try it.

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Fractal burning with glow in the dark resin (via Imgur)