WTF Modality

Finding weird stuff on Ebay is a hobby of mine, and my friends know me as a person who is good at sourcing the right thing for a project. So I get asked “where can I find X?” for many X. Sometimes I get stared at, like the time a guest mentioned that they wanted to make a kill jar for insect-collecting and I asked “how are those made?”  Apparently it’s a jar with a base layer of plaster of paris that you can pour ethyl acetate into, so the vapors release into the jar and kill insects without damaging them much. So I hopped up, went to the kitchen cabinet, and came up with a Weck jar, some hydrocal and a 500ml bottle of anyhdrous ether. What, don’t you have that sort of thing in your kitchen?

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