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Artist's commentary
Hang in There, Kogasa-san 3169
I have to wash the machine as well, so I really have to use a lot.
I could use absolute ethanol as well, but 500 milliliters is 1400 yen, so it was cheaper to buy the eighteen liter can.
Also I can't dump it into the drain, so I have to absorb it with a paper towel and put it in the flammable garbage.