2w ago

Found a place that 3d prints in steel

Cross-posted from "Found a place that 3d prints in steel" by @WoolyNelson@lemmy.world in !clacksmith@lemmy.world

I had to polish the dice myself (more involved than just zona). ETA: The site is jlcpcb.com

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3D printing in metals of various kinds is pretty common these days.
As the proud (and almost exclusive) user of metal dice¹, however, let me warn you that metal dice have a few problems.
As others have noted, you can really scar the wood of tables. What they didn't note is that they can also, if they land just wrong, break glass. I have a nice coffee table that had a glass overlay about 5mm thick or so. (Note the past tense.) One of my d10s landed JUST WRONG, apparently on a hidden flaw that left a stress point, and that lovely glass overlay broke into three large shards. Replacing that was too expensive for my tastes. The solution was to buy a transparent PU (I think?) cover to the same dimensions—only 1.5mm thick was more than enough—and always unroll that over the replacement glass. But you have to be aware of just how damaging metal dice can be. (Other alternatives include using dice towers, rolling bowls, etc., but the PU cover has an added bonus of letting you put key documents, maps, etc. under it for quick reference without worrying about getting pizza grease on it.
They're heavy. Indeed that's part of their appeal, but if you carry multiple sets it can get a bit unpleasant. Sometimes my purse feels like I'm carrying several sets of knuckle dusters or something.
This is one I haven't heard comments on, but they get very cold in chill environments. Were I playing today (3°C at my desk at the moment) I'd use plastic dice.
¹ E.g.: https://i.imgur.com/X11DeQ2.jpg
- 3°C at my desk at the moment
  Jeez. Is that a conscious choice to not heat your home? Also, those are really pretty dice :)
  
  Central heating (and insulation) is not common here. And cold weather rarely lasts longer than two weeks. We make do with small space heaters at need and I've got the space heater I'm using under my desk right now, keeping my legs nice and toasty. But the thick wooden desk is insulating quite well from the heat source, sadly.
  
  Mostly insulation, then. My space heater is also below my desk, but keeps the entire room toasty warm.
  They're heavy. Indeed that's part of their appeal, but if you carry multiple sets it can get a bit unpleasant. Sometimes my purse feels like I'm carrying several sets of knuckle dusters or something.
  How many sets are you carrying around all the time? 😂
  
  Usually only the one, but if I'm going to run a game I'll bring several sets because there's always someone (possibly more than one) who doesn't have one.
  And yes, there's no insulation anywhere here. The walls are mostly concrete (with plaster, etc. over top, natch) and when cold weather hits actively start to radiate cold. (I know, I know, technically they're sucking heat out, but it FEELS radiative!). All the windows are single-glaze and they're not particularly well-sealed either, so drafts are common.
  
  Oof. Which country is this? I'll make a note never to visit in winter XD
  
  Central China. Wuhan to be specific. If you're going to visit, go to the south. It's pleasantly warm in winter. Or bundle up and go north. They heat their homes in the north. It's the poor suckers near the Yangtze that get screwed.
  
  Wouldn't the water pipes freeze?
  
  The pipes tend to be insulated, the temperatures don't really get very low (coldest I've ever seen is -10° and that was for a couple of hours), and that's at night, and the cold "season" is very short. It takes time to freeze pipes, and here it just doesn't get cold enough to do that.

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