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Cake day: June 9th, 2023

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  • I would only do a Prusa if you want a tool that just works and will work in the future. I don't regret my MK3 at all. I do regret a little KP3 Kingroon. I just never use it. It is cheap and a decent deal in a budget printer. The thing is, the whole hardware spec mindset and budget printers are not a path to the same place or end game. Everyone I know that buys a bottom tier printer, sticks with it, and actually prints owns several budget printers. Almost everyone that talks about how great one is, spends a bunch of time fiddling with it and almost always has several of these machines, of which one is ever working.

    I got the Prusa first, and only got the Kingroon to try out klipper, modding, and determine if I wanted to build a Voron. A Voron 2.4 is great for a machine designed specifically for ABS. I know ABS extremely well from all of my years painting cars when almost all trim parts and bumper covers are made of the stuff. At one point, I considered making prototype and rare automotive parts using a Voron 2.4. If you do not know, the 2.4 has a totally stationary bed, and a core x/y like print head that moves inside a rigid cube. The actual print head rises with each layer, unlike a Core X/Y where the bed is lowered with each layer. This keeps the air around the print as still as possible which is absolutely critical for large ABS prints that have thickness variations in the walls and thin structures. Even in a good heated temperature controlled enclosure most printers struggle with this kind of print. I’ve made many iterations of tuned wall thicknesses to make large ABS prints work on my MK3 in a totally sealed enclosure.

    This is my point, if you’re going to buy a project printer, buy one that is for some special niche. I spent most of my life learning this lesson the hard way: “there is nothing more expensive than being cheap/poor.” Buying anything twice costs more than doing it right the first time, and the physical cost neglects all of your time as worthless. There is a major fallacy in the assumption that hardware specifications count for anything of value. Unless you are an embedded hardware developer that somehow does not value your time, the hardware specifications are an irrelevant joke. The level of development that has gone into dialing a setup as well as a (well aged) Prusa is not trivial. You can’t just roll a marlin config and get comparable results. This software blind spot almost always results in the person playing with a perpetual printer project instead of a tool they actually use for useful stuff. That is a perfectly acceptable hobby if that is what you are looking for. My advice is that I do not regret buying the tool first and having something that will just work for the rest of your life. If you want a printer project, that is what you get for your second machine.




  • Identifying ones comfort zone is healthy for self awareness. Everyone has a comfort zone. The legality and external judgements of others are irrelevant to the question. The scale given does ground the question to cultural norms in an attempt to build a more translatable reference, but externalization is not the intended spirit of the question, nor is this some request to share one’s kinks or reasoning. It is really a question of how one views their self awareness internally. In a way, this is a more accurate measure of an individual’s conservatism internally.

    In abstract, everyone has an answer to this question. This is not intended to offend, or in any way judge anyone. Feel free to object or abstain, but I did not ask the question to judge you or guilt you in any way; quite the opposite really.








  • I never do recipes with anything. The lemons were a combo of a couple of dozen that were juiced and like a cup of brown sugar. The lemons were all fresh off a neighbour’s tree, and the water was all rain from the patio, but I’m a half city block from the Pacific too, so interesting water. I also took around a dozen or so lemons and sliced them into cubes. I removed the seeds and added something like 3 garlic cloves and an equivalent amount of ginger. I was just using a bunch (8) small like 6oz jars. I filled those 3/4 with a 3% brine and maybe a couple of tablespoons of honey. They barely did anything and I thought they were all duds. I left them for 2 months and barely had to burp the jars at all. I ended up pulling the contents, drying and grinding them to make a zesty lemon spice that was alright. I poured the remaining juice from the small jars into the raw fermented juice I had made at the same time with just some added sugar that also wasn’t super active. I then crushed and processed a whole crab apple I was given, also locally grown, and let it go off wild for a few days. Then I added this to all the lemon juice combined and added a bunch of brown sugar. That really took off strong and needed to be burped a couple of times a day for a week or more. Finally I let it sit in the fridge for a few months before trying it. That one was really good. Probably the best lemon liquor I’ve ever had.

    The rice thing was in a bad container and went sour. It is still curiosity but I can’t really get around using tap water in excess and needing to reduce it for more starch density. The first wash is probably viable but it did not seem particularly active.

    About the best thing I’ve tried is pineapple by itself. Pineapple is insanely active to wild ferment. Something about it will go absolutely nuts and the juice has a really good flavor to sip or sauce. I only did a tiny amount. Like I was given an old fruit platter and put each thing in a 6oz jar for the heck of it. The pineapple generated higher CO2 pressures in 8 hours than anything else by far that I have tried.

    The only other one I’ve done a few times are blueberries that were on the brink of going bad. They basically make a slightly fruity soy sauce flavor that is nothing like blueberries.

    I guess you could say my recipe is always, “Thing going bad? Thing go in jar with salt brine.” Deep stuff ;)


  • Coco powder sugar and the starch from rinsing some rice… dumb.

    I currently have a 4 month BBQ sauce that is in part a fermented stale baguette, but also a ton of other wild ferments, stocks and stuff that have gone through many reductions. So far, the only thing I’ve fermented and drank was some lemons with garlic and ginger with a good bit of honey. That came out super sour like candy in a raw Sour Patch Kids candy but more clean and natural kinda flavor. Most of that still went into sauces. Almost everything I make goes into sauces because fruits turned savory juices, mixed with stock, and reduced make far better flavors than anything that can be bought in a store and were optimised for cheap mass production.

    I’m really curious what anyone might be growing at small scales, like on a patio for brewing. Maybe even just bittering agents too?


  • Wow this asymmetry is so bad IMO. No one stands out. I think it is a combo of the lack of matching uniforms and those hideous boots and socks. The range of ‘I did it myself’ makeup is really not helping. In isolation each individual is not bad, but no one stands out as spectacularly skilled and in aggregate the inconsistent oddities stand out.

    Of all my random jobs as a teen, I worked in Nordstrom for awhile. I always admired the consistency in skill and looks of the people working at the Mac counter. It was very “coordinated” I would call it. That element is missing here and enough that it stands out IMO.





  • For the first time in the known provable history of the universe, it is just becoming possible to have an infinitely persistent entity. The peripheral systems that surround that entity and enable persistence are still getting worked out. In the long term, this is a massively profound step in our evolution. It may not seem like it now. This comment probably seems silly to some, but mark my words in two decades from now the world will be a very different place as a result of such a system.

    I don’t think AGI is some future leap in technology away from where we are now. I think that present AI is around 80% accurate and that is still better than average for most humans. Present AI is simply like the assembly language of AGI. Eventually we build out the complexity in blocks until it is effectively AGI. The power requirements will be enormous, but so is Solar output.

    So much of our organizational norms and assumptions are based on the defacto assumption that we are all mortal and corruptible. Conscious immortality is now possible in a system that can be aligned to meet our needs. This shift is M A S S I V E and will change us forever.

    Half or more of us will fight against such a change, but they are irrelevant. Even if AGI is pushed underground, anyone in business or politics that defers their decision making to a real AGI will out compete humans in the long term. It will normalize in either scenario. The only question is how long it will take to achieve. This is a change that will mark our time in history for a millennia or more. It will be the biggest historical event of note up until now, in the long term. I don’t think AGI is like nuclear fusion, where it is always 20 years away. I think present AI is like the Intel 4004; the first microprocessor. It needs a ton of peripherals and is still heavily flawed, but the fundamentals required to prove useful are present and that is what really matters.


  • It is very much context dependant. People want to say it does not matter, and in our default context, it theoretically does not. There are certain contexts where use of outdated patriarchal norms of the past will garner a response. In a sense it must matter that it does not matter.

    My mind is drawn to the old adage, “hate is not the opposite of love; indifference is. For to hate is to still care in common with those that love.”

    If you use gender incorrectly here, or, in a broader context, act like an ass about gender you are likely to garner a reaction.

    There was a post here in the last few weeks about someone on reddit that posted about a guy giving his partner an old iPod or some device like that as part of a birthday gift with other things, and getting eviscerated for the idea. Then after reversing the gender roles, under the same premise, the opposite reaction was the outcome. I don’t think we are the same demographic here, but I also imagine we might display a similar objective bias in honest and objective aggregate.

    So does it matter here, IMO, we’d like to think it does not, but we are biased like any group. We are generally aware and appreciative of our diverse community members and tend to prefer gender neutrality when possible, like assuming they/them is generally good decorum and practiced here. When an anthropomorphic gender assignment is appropriate, the cool kids default female.

    At least that is the lay of the land abstracted as I see it when one speaks the unspeakable.


  • Intuitively, when I have handled molten metals, they are deceptively heavy and viscous. There is very little time when they are in a mushy slushy state or like Taffy in the way that glass behaves. I thought, perhaps if the pool of molten metal were somehow suspended in an environment without gravity, it might be possible to apply glass blowing techniques for shaping.

    I know centrifugal casting is a thing and used a lot by gold smiths in jewelry making. It was just a moment of curious imagination this morning thinking perhaps someone one day in the future might manually work metal in space like how glass in worked on Earth. I’ve been thinking about how things might be manufactured differently in a distant future when most of humanity lives in cislunar space habitats. This post was just a half curious passing shower thought.