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Joined 1 year ago
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Cake day: June 15th, 2023

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  • Pretty sure the US allows individual states to set the ages. In Canada, it’s provinces that set it. Lowest age I’ve ever heard of was 12 (for limited permits to move farm machinery along back roads in Saskatchewan, although that was decades ago and it might not still be a thing). I had a full and unrestricted license at 16, but the rules have changed since then.








  • The auto-bed leveling on your 3D printer is nice, but it’s not a replacement for manually leveling the bed. Manually level the bed before every print, since taking off your last print from the bed has the tendency to make your bed not level. Then, after manual leveling, do an auto-bed leveling to remove the remaining tiny variations in the bed level

    Depends on your printer, I think. Mine is quite happy being leveled only after nozzle changes, and the autolevel is Good Enough.


  • nyan@lemmy.cafeto3DPrinting@lemmy.worldMedical models
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    11 months ago

    There are a few directions you could go in to have the print flex: print from flexible material (although I’m not sure that even the softest grade of Ninjaflex would be flexible enough), or, as someone has already suggested, create a mold for silicone casting. Or, in the worst case, modify one of those sectioned print-in-place flexible snake models, although the result won’t be as realistic.

    I was hesitating to suggest this, but do you think you could usefully modify a realistic dildo model? Cults3D probably has a few—I think they’re the only major repository with a sex toy section.


  • nyan@lemmy.cafeto3DPrinting@lemmy.worldMedical models
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    11 months ago

    Urological models don’t seem to be common (you can get bones, hearts, and a few other organs from the US NIH, though). However, one of the things I did turn up in a quick web search was several mentions of software that can be used to turn medical imaging data (MRI, possibly others) into models for printing. It’s usually used for setting up individualized treatment plans. Maybe what you need is a former patient who’s had the appropriate regions scanned and might be willing to release the data to you for such a purpose.


  • Worst case, GTK3 themes are just CSS. It’s possible, although frustrating and time-consuming, to roll your own. In which case you can style *:hover any way you want.

    (GTK4, I got nothin’. Last I checked, the development team was going out of its way to break theming. Which is one of the reasons I’ve been avoiding GTK4 applications.)