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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  • And we gained a pretty damn good idea during World War 2 and the Cold War when we were trying to map parts of the ocean floor for submarine warfare purposes, and discovered the mid ocean fault points. Especially the true extent of the Mariana Trench, Mid-Atlantic Ridge which is spang in the middle of the Atlantic between the jigsaw puzzle coastlines of Africa and South America.

    Needless to say we weren’t to keen to blab to our enemies just how much we knew about the seafloor, and neither were they. What with submarine warfare being a Big Deal in the Cold War, and all.

    Edit to add some additional detail now that I’m not pecking on my phone: Alfred Wegener proposed his almost-modern theory of continental drift in 1912, as well as the hypothesis of Pangea, the prehistoric supercontinent from the time when all the current major landmasses were together. You’re right that there was not a solid explanation for the mechanism by which this proposed action ought to occur. But even by the 1940s scientists were proposing that continental drift happened by way of the continents floating on convection currents of magma underneath and predicted there would be expansion joints in between them in the middle of the oceans.


  • Sedici is one of Cycle Gear’s house brands, from before they were absorbed by Revzilla. It’s the “upgrade” line to their cheap shit Bilt stuff.

    FYI, the Tusk rackless luggage will beat the shit out of your rear plastics and if you’re the type of person who likes to keep everything clean and shiny, this will annoy you. It’s also a universal one-size-fits-none situation regardless of which setup you get (the X2 or “Highland” or the regular one) so you’ll spend quite some time puzzling over how to mount it and the setup always seems janky and gimcrack. It’s also a pain in the arse to remove and put back on.

    If you can countenance it, I would highly advise just getting a set of pannier racks and doing regular luggage, either soft or hard depending on your preference. It really won’t be that much more expensive at the end of the day and it’ll piss you off a lot less.

    I have the X2 “system” on my Orion RXB. It’s awful, and I’d never do it again.




  • The Qidi Q2 has built-in spaghetti detection (and print failure detection in general), auto leveling, bed mesh compensation, etc. It’s not a print farm machine, though, so how you’ll get your parts off the bed and into your finished bucket will require some outboard tools and elbow grease. If its mechanicals are anything like my prior X-Max 3 from them I don’t predict it will require any adjustment, maintenance, or parts replacement for many hundreds/thousands of hours of runtime. I guess eventually you’ll need a nozzle at minimum, and you might want to lubricate the linear guides on the gantries every now and again.

    It’s also compatible with their “Qidi box” filament changer doohickey if that sort of thing is important to you.



  • I still maintain that Chrono Trigger was the masterpiece of the SNES. Not of its genre, not just the best RPG on the platform, not just a standout for being ahead of its time.

    What got me about Chrono Trigger is the crux of the 1000 AD cast’s main quest, wherein the three kids from the present become accidental time travelers and complete what amounts to an entire young adult novel’s narrative arc where they manage to rescue Princess Nadia/Marle from the past and marginally improve history, and in any other story that is where the Happily Ever After would go and the end credits would roll. But via extended highjinks they ultimately wind up gaining some future foreknowledge of the Day of Lavos after witnessing its aftereffects first hand.

    These three are not heroes or warriors (Crono possibly notwithstanding, since he’s already suspiciously good with a katana) and were not called upon by the gods. None of them are any kind of chosen one. There is no ancient prophecy. They are not the scions of a past fellowship of heroes who saved the world from an ancient evil generations ago. No villain has burned down their village in the first act. They aren’t facing much real adversity or hardship in their lives, none of them really have a secret and tragic past, and they all have homes they could go back to pretty much at any time and forget about all of this.

    They’re just three kids. Lavos isn’t their problem, or even the next generation’s problem, or the generation after that. It won’t rise to destroy the world anywhere near their lifetimes, and they’re certainly not powerful enough in that moment to do anything about it anyway.

    But it’s Marle who decides right then and there, no. Fuck that shit. Without hesitation. No one else can time travel and change the past, at least as far as the three of them know. As Marle says, this can’t be the way the world ends. They have to try.

    There are so few RPG stories of that time where the decision to embark on the quest to save the world is left to the player characters’ own agency, and so neatly aligns with what the player would probably want to do themselves.