I don't know why, but I feel a sudden urge to read the Simple Sabotage Field Manual again. https://www.cia.gov/static/5c875f3ec660e092cf893f60b4a288df/SimpleSabotage.pdf
@jwildeboer Vive la résistance!
@jwildeboer The version on Project Gutenberg is a bit more readable
https://www.gutenberg.org/cache/epub/26184/pg26184-images.html
@jwildeboer
I would rather take a look at a certain cookbook