Engineer’s Guide to Drinks
Seeing as the weekend is just about here, I'm sure many of you can find a use for this guide. It's drink recipes hand-drawn like schematics to some circuitry system. I like how color wasn't an option, so instead they used 42 stripe and dot patterns to differentiate ingredients.
See the full version here [pdf].
My sister sent this one along, but I couldn't find the original source. Anyone know?