Lichtenburg figure test

Test of transformer choice and wood type for reliable Lichtenberg figures.

Obit – 20Kv 20mA

Both pieces of wood lightly soaked in water (only) just before test.

wood – 4mm MDF

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Wood length 18″ – each pattern ~6″ across.


Course grained 3 ply

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Burns only continued in line with the grain. Test abandoned.