dual_sport_dork 🐧🗡️

Progenitor of the Weird Knife Wednesday feature column. Is “column” the right word? Anyway, apparently I also coined the Very Specific Object nomenclature now sporadically used in the 3D printing community. Yeah, that was me. This must be how Cory Doctorow feels all the time these days.

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Cake day: July 20th, 2023

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  • I did the lower left one once in school and got in trouble for it over not using color. Actually even moreso, since I did not use any shading and deliberately did it in a binary Tracer Bullet sort of style.

    Of course, no part of the assignment specified that you had to use any particular colors, or even use colors at all. But apparently the moronic student teacher overseeing the art class that semester retroactively decided that this was “wrong” and that she was going to turn it into a big deal and make herself look monumentally stupid in front of everybody in the process. In response to her threatening to give me a zero for the entire assignment if I did not give in and use color, I responded by meticulously replacing the entire background with the brightest neon orange paint I had on hand (which as I recall was actually an airbrush paint) and still left the rest in stark black and white. There, color applied.

    When this incited the nutty bitch to try to escalate again I took it to the administration who wanted nothing to do with it and passed it back to the actual art teacher. I won, she lost; When our creations were eventually put on rotation in the school lobby mine was visible from the street through the door. It was probably visible from space.




  • When Angelo Moriondo invented what ultimately became the espresso machine, he didn’t do it to make coffee fancier, or better, or more exclusive, or more pure. He did it specifically to make coffee faster. Absolutely every other aspect of an espresso shot is a total afterthought.

    Remember that the next time some pretentious dingus in a turtleneck is prattling at you about goddamn beans.

    (And while we’re at it, nobody in Italy used a tomato for anything until, near as we can determine, the 1540s. Tomatoes came from the new world; they didn’t exist in Europe until they were brought back there. Anyone claiming that their modern tomato based Italian cookery is proud tradition dating back to antiquity is thus likewise full of it.)



  • Reinforce your doorframes and window frames, preferably with steel. The dinky pine wood frames of residential doors and windows are hilariously easy to kick in, and the thickest steel door and the meanest window bars in the world won’t mean much when an attacker can simply kick them out of the frame with a minimum of effort.

    You will probably find that doing this is in fact deemed illegal by at least one entity in your local hierarchy of state/county/municipality. I’ll give everyone three guesses as to why.





  • Given your requirements of no cloud, no SaaS, and running in Linux you have already arrived at the correct two choices, depending on what you’re trying to model.

    I am a diehard FreeCAD user, and I would say just stick with it until you are able to build what you’re trying to build. Via the expedient of Noodling Around With It I’m now proficient enough to do everything I personally want to do with FreeCAD, i.e. using its part design tools and studiously avoiding all of the other workbenches I have no use case for.