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Joined 2 years ago
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Cake day: July 29th, 2023

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  • That does sound pretty tight. We’re very fortunate to have a basement, which is pretty common in the Midwest but not universal. Without it the covid years would have been very tough, especially since our kids were very young at the time and wouldn’t have understood “parent working”. We wound up having to put a lock on our basement door.

    The way your post reads, it seems like you’re doing the best you can. I’m sure a kid will move out someday and wish you the best both before and after that occurs!





  • IMALlamatoPolitical MemesWoke Wars
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    3 days ago

    The 501st legion, which is the biggest of these groups, was founded in 1997 so it predates the release of the prequels. If you’re into building things, the stormtrooper armor is a lot more interesting than most of what is a available on the rebel side.

    The 501st is all about Star Wars fans who like making costumes working to get others into Star Wars and giving back to the community.

    I’m going to directly quote Wikipedia here:

    Giving back to the community is one of the 501st Legion’s highest priorities. Because of this, the 501st Legion proudly refers to themselves as the “Bad Guys Doing Good”. Members regularly participate in events to raise awareness for charitable causes, from walk-a-thons to blood drives, and provide opportunities for fundraising through events such as their “Blast-A-Trooper” game, where donations are collected from the public to target armored characters with Nerf blasters.

    In September 2016, the 501st Legion announced their commitment to a first-of-its kind international endowment in a unique partnership with Make-A-Wish. The 501st Legion Make-A-Wish Endowment Fund will allow Make-A-Wish America and Make-A-Wish International to grant more Star Wars-related wishes to children diagnosed with life-threatening medical conditions. The endowment fund allows Make-A-Wish to grant wishes, alternating between the United States and international locations every other year – a first for an endowment of this kind. The Endowment relies on contributions from its members, as well as the public. With a goal of $150,000 in the fund by 2021, the Endowment fund will grant wishes from the interest accrued; as the fund continues to grow, so will the number of wishes granted by the endowment.

    The 501st Legion never charges a fee for an appearance, but they do welcome donations to a charity in honor of the Legion or the local Legion unit. If an event host does not have a charity of choice, Legion members frequently direct the donations to the Endowment Fund. In cases where the event host is itself a charitable organization, a donation is usually not accepted by the 501st Legion as they volunteer their time for that charitable organization.

    In 2016, the members of the 501st donated over 182,000 hours of community service, raising over $889,000 USD in direct donations, and participated in events that helped raise over $46 million for charities worldwide


  • Be sure to get one for long hair cats if necessary! I didn’t realize this was a thing until I tried using our short hair deshedder on our long hair and she promptly got very pissed off. She’s still not a super fan of the long hair version, but she will tolerate it.

    And you’re right - tons and tons of fur comes off when I groom our kitties every few weeks in spring.





  • All has been revealed.

    Your tuning looks great btw, look pretty nice even in the worst case lighting conditions, adhesion not an issue doing this way?

    Thanks! I will make a “same print, terrible lighting vs good lighting” post in the next day or two. No, adhesion wasn’t an issue. I run klipper with z calibration, so my first layers are very consistent.

    My dad asked me to print some stuff he designed for his beekeeping tools, has a bearing surface that’s awkward to print accurately, I’m probably going to resist that with this as inspiration, other than the helper ears I see on the build plate anything else you did?

    Most of what I print is self designed. I do my best to make sure the designs are (reasonably) easy to print. For overhangs, printing a part at 45 degrees is basically a cheat code, but it comes with the tradeoff of more iffy bed adhesion.

    I printed these with a skirt and some tree supports to improve stability. Beyond that, I didn’t do anything special and don’t put anything on my bed.

    To ask questions, for the application does dimensional accuracy actually matter? AFAIK rebar isn’t exactly the tightest wrt tolerances (I know flat products, not long products, but knowing what hotroll coils look like I’m assuming it’s similar), could probably have gotten away with a different orientation and could probably have avoided supports (I find arches print nicely).

    These are ASA parts with 0.3mm high layers. If you haven’t printed ASA before, it’s a bit more melty than PLA. You’re right that rebar isn’t super dimensionally consistent, but a 14mm radius cylinder wouldn’t have printed very well flat.

    Having said that though, thinking strength might be another reason to print the way you did, face down and you have shear & torsion in between layers, thinking that’s still a concern if you printed it standing, but yeah, just thoughts.

    I don’t think layer lines matter a ton in this particular print. Most of the stress is going to be torque caused by one bar trying to rotate relative to the other bar.

    also spy kapton tape, did you find the bubble insulation made much of a difference? I’m putting what’s basically heat barrier fabric on the interior as a first try, I grabbed some rock wool and bubble insulation but it’s thick enough that I’m mildly concerned with it interfering with the gantry, having everything off for some refurb and wow I forgot just how close everything is, they really didn’t waste space eh?

    A few answers here.

    First, swapping to ACM panels bumped my chamber temps. If you dig through my post history you can find a temp graph comparing before/after. Second, adding a radiant barrier did help, but was less significant than the ACM panels. I do need to do the back panel and want to make my fridge door double pane using one of the stock acrylic sides. Third, I have magnetic panel clips that I modified to give me a bit more space to accommodate the radiant insulation. You would never be able to fit this stuff in with the stock panel attachments.