Resin printing adventure

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So far I haven’t gotten a fully-successful resin print, but I’m inching closer and closer.

The current issue I keep running into is that it’s very difficult to separate a print from the bed, and I think I need to give up on having a good clean bed-adhered surface. It’s better to give all prints lift and support, probably, even if that means having more tiny surface defects on the side facing the build plate (which is better than having an entire shattered print when I inevitably resort to a hammer to separate it).

I also ran into a problem where somehow a bit of resin got underneath my FEP film (hopefully due to my own carelessness and not due to a leak I haven’t found on my vat!) and some resin got caked to the LCD. Fortunately, Phrozen’s suggestion of soaking it in 91% IPA and then using the plastic scraper to get it off worked just fine.

Anyway. For now I’m still stuck trying to sun-cure my prints, but hopefully I can figure out a decent cheap curing station setup. I’m thinking of building a curing box using UV LED strips but it’s so hard to find reliable parts for that sort of thing. I also ordered a cheap curing station off Amazon but I’m not expecting great results from it.

In the meantime, my FDM printer is working again, and now that I have a decent supply of isopropyl alcohol I can actually get prints to stick to the build plate!

I might have a problem

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I haven’t even put printer #3 through its paces yet, and I’ve just bought printer #4. Fortunately it’ll be a while before it gets here, and also I’ve been wanting a ceramic printer for even longer than I’ve been wanting a resin printer.

But, jeeze.

Anyway I both bought the printer and an extra bed, and also an extra extruder assembly with the notion of possibly converting a larger-format printer into ceramic printing. Or food printing, which this is apparently usable for too!

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More updates!

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  • My resin printer arrived today. It was a bit obnoxious to get a working print and holy heck it’s a messy process even when it does work, but this’ll be fun to mess with. (Yes, I now have three 3D printers. Only the resin one is actually operable right now, but the Artillery Genius has some repair parts on th eway, at least.)
  • I accepted an offer on my condo. It’s a lot less than I was hoping for but it’s still plenty of money. When that sells I can start working on building out the studio, which is the linchpin for getting a bunch of my other house ambitions underway.
  • I’m having one heck of a fibro flare and this makes it very hard for me to actually focus on work. But also there’s a stress factor involved. Hopefully that all sorts itself out soon.
  • Because of the aforementioned flare I’m also not making much progress on getting my living room or kitchen in any sort of order. But I’m still slowly chipping away at that glacier.
  • Cannabis isn’t really helping with the fibro right now, either.

So far so good

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Aside from a few hours of severe soreness last night and this morning, I haven’t had any major issues with the vaccination. Yay!

Also with my hecked-up shoulder/neck, the set of stretches I’ve been trying has been doing a good job of clearing up that pain too. If only I’d found those stretches last year instead of going through a month and a half of agony and condescention from healthcare professionals!

Also today I finally found my Wacom tablet and started poking at comics again. I also made a bunch of progress on my living room situation, and got Stepmania moved to my gaming PC (and also have my z-i-v mirroring thing running directly there, although wow Python is kind of a pain to deal with on Windows these days). I still haven’t actually hooked up my dance pad, though, but hopefully soon I’ll have the clutter mitigated to the point that I can do that.

Incidentally, I’m pretty underwhelmed by the TV stand I got. I’m not too surprised by the fairly low quality of the materials (especially given the price) but what I cannot get behind is its complete lack of internal cable management. Each of the 6 bays has a too-small hole out the back, and there’s no way to run cables internally, nor is there anywhere to reasonably stash a power strip. Ugh. I think I need to take up a furniture-making hobby so that I can eventually get to the point of making a TV cabinet that works the way I want it to. Because that’s what I need, more hobbies!

So I mean I ordered a circular saw, some saw horses, and a bunch of clamps, and most of it’s arrived already. And I’ve been watching at lot of 3x3Custom Tamar and Frank Howarth for inspiration. What I want to build actually seems pretty doable! (For that matter, Tamar did something very similar to what I want to make.)