this post was submitted on 13 Feb 2024
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[–] [email protected] 5 points 9 months ago* (last edited 9 months ago) (1 children)

Melbcat has been a bit fussy and painy still, from her body language it seems acute (like tummy cramps) and then it passes. I've given her some metacam the past few days and she might have to go back to the vet to make sure the uti is gone.

Hearing about the blackouts... luckily my area was spared, it's stressful as shit to hear about and I hope everyone gets their power back on soon. Especially on these stinking hot days/oppressive nights which have screwed my sleep.

I still haven't fixed the shitty little car battery solar setup I got a few years ago anticipating problems like this... didn't end up troubleshooting the low output plus the wiring pulled out of the crimps when it was moved. Perhaps they weren't done strongly enough despite passing the plier pull test. That needs to be redone, and even if it gets fixed I really don't think it would hold enough juice to run cooling for long. At least I have a few solar phone battery packs and a solar lantern I leave on the windowsill. Cheap but better than nothing.

Doing anything with that actually might not happen anytime soon. I don't even have a multimeter/voltmeter, can't exactly pop down just to get that, and would have to wrap my tired brain around using it.

I did the DIYish sorts of stuff back when I was relatively healthier but right now I'm in a fair amount of pain on a regular basis, have no spare energy, and am basically just scraping to get by. Another hospital admission might be on the cards soon.

I'm not even feeling up to using my cheapie paints that arrived and feel a bit anxious about them. It's fine. They'll still be there whenever the time comes. It's ok that I'm not up to the actual doing at the moment. I can take it easy and stick to just learning about things for as long as I want.

Art rambles and infodumps

Buying from Kmart and plastic isn't good. But I guess on my budget it is what it is.

I haven't tried them out yet and they're bound to be less good than real art supplies but I'm kind of hopeful...? so far. Getting a small cheap acrylic kit on clearance from Kmart means $3 got me 12 small tubes of paint, a tiny plastic palette tray about the size of a small chocolate bar (a bit longer than a Fry's Turkish Delight), 3 cheap little brushes, plus a sketch pencil, eraser and sharpener for spares.

It was picked loosely according to a list, specifically the 'absolute beginner' list. It's not perfect but I possibly got kind of close.

Some thought went into this. I really did my best to get a minimal number of tubes with as many of the versatile primary colours as possible. There are no names on the tubes but I looked at the colours on the tube by eye. It's looking like there's a warm and a cool version of some colours which is unexpectedly good for Anko.

As you'd expect though the colour selection for a lot of the paint sets on there seemed kind of shit and very likely aimed at kids. Most had a bunch of flashy tertiary colours but didn't include all of the basic ones I was looking for. Even with this one I don't actually own a colour wheel so will have to just swatch them on slips of paper and hold them up to the monitor to see how close the actual colours inside match up to what I was going for.

But I chose this set for the following:

The cool bright yellow colour, because even if it's not exact, a lemon colour can apparently substitute for cadmium yellow (?? and if not there's the darker warmer one to try). They do look a little bit like Hansa yellow light and medium from the colour on the tube but we'll see. Perhaps if needed they could be mixed to make a colour in the middle very similar to cadmium yellow...

The two blues look quite close to cyan and ultramarine as far as I can tell, if my monitor is accurate and I'm looking at the right colour from the varieties shown. Very nice. One warm and one cool, both seem to be popular colours. Options.

The dark red is nice to have if it's crimson. It looks similar from the tube. (There is no warm vermilion red though - I'd have to see if I can make that with the orange but I don't think that will work if this red is cool crimson. It might work if it's closer to cadmium red which is more neutral?? I will have to swatch this colour to work out whether it's more warm or cool but the label very much looks like cool. And apparently mixing colours from crimson can make some colours desatured or muddy... makes sense as it's not a true primary red and the blue in it could mess with the brightness of warmer colours.)

I would have really liked this set to contain magenta though, as a primary for CYMK. I want to be able to mix a wide range of colours from very few tubes so that's the mindset I was choosing with, but there is a tube of purple/violet in there too. So while you can't mix proper magenta and it could end up a bit off, that could at least mix up an approximation while I'm learning. At least if the red is crimson there'll be blue in there that would play well with violet.

There's also the white, the black and a dark brown. Which is really solid, you need those.

But the brown has me a bit worried. I saw to get burnt umber and the tube label looks like a cooler dark brown so could be closer to raw umber or sepia. I don't fricking know. I'll have to crack it open and compare a few to see what I really have.

I had initially felt more confident buying this set as thinking I was getting something very close to the burnt umber (which I now see is more a warm reddish brown, must have confused it with another popular earth tone) so I hope I haven't fucked up. Because I am not buying more tubes. It would have been nice to have both a warm and a cool brown like with other colours. Apparently that's called split primaries. I would have traded off the violet and the orange for a second option of red and a second option of brown, as as those are secondary colours that can be mixed. But beggars can't be choosers. Maybe if this brown is too cool it could be altered.

I'll see if it can be mixed down with orange. If it is raw umber that could counteract a supposed 'green hint' and the coolness, and black to darken further if need be. If it's sepia which is more neutral that will be closer but the red might matter. But if there is 'a green hint' to it, is the complementary orange to warm it up going to desaturate the result? Will mixing warm and cool make it muddy? Will the dark red do to warm it and darken the value, and might the warmth or coolness of that red affect things? Argh!! I'm new to colour theory and teaching this shit to myself!

I will say one final thing too, the paintbrushes don't look nice. They're small and low quality, stiff synthetic bristles that may not apply evenly, only slightly different sizes and all basic flat style. But it's fine for a beginner who may not commit. It's to be expected and the total I paid for this whole set was less than a cheap pack of brushes alone.

Nice or specialised brushes can wait. I didn't even buy a palette knife as while a variety pack was on there I would only want one. The tip of an old butter knife or a toothpick would be fairly inflexible for mixing but whatever.

The tubes of the exact proper colours from art supply shops can wait as well. I did see one set of primaries that was nice quality... This one is what I was leaning towards. CMYK. The exact right primary colours plus titanium white, black and burnt umber to adjust.

But I'm currently struggling with art block and bad anxiety around art, not even drawing or doing digital at the moment, and hopping about all over the place any time I do try.

For a dabbler like me I will definitely try to cheese it with a $3 kit first rather than spend $30 on the proper paint alone. I just really hope my guesstimation of off brand colours don't come back to bite me and make learning to mix colours that much harder.

[–] [email protected] 2 points 9 months ago (1 children)

Well worth trying to scoop some spoons up to do the work. We still have no power, but we have the camping fans recharging, power for the nintendo switch and laptops and our little ryobi fridge. When we get rid of the gas we need to get a little sterno / gas bottle single burner for our hob kettle. (We have the bbq, but new place is elevated so something we can stick on the terrace would be more acessible)

[–] [email protected] 1 points 9 months ago (1 children)

I'll try! I'd have to get a friend to pick up the multimeter and not sure if I have what little crimping strength I used to. I'm not sure if this is a faulty piece of equipment, my work was poor, or I've accidentally damaged the panel (unlikely).

I really hope you get power back on soon. But it sounds like you were well prepared and will do fine in a zombie apocalypse

[–] [email protected] 2 points 9 months ago (1 children)

Eh, it's very unlikely you've damaged the panel. Worst that might have happened is a wire pulling from the back, dab of solder will do ya there (actually had to do that on the one we're using right now, when the move manked the positive) . Mostly it's the difference between the gauge of cable on the panel and what the connector wants, but a little extra crimpy can fix.

[–] [email protected] 1 points 9 months ago* (last edited 9 months ago) (1 children)

I used the cable that came with (only halving it to insert the regulator in the middle) so idk. Gauge should be ok? It definitely needs recrimpling now but that's after I moved it and the wires pulled out of the ferrules. (The controller isn't secured to anything to protect it against motion pulling on them.)

Before that it was working fine, just a really low output even in full sun  🤨

Edit: Oh, does the gauge matter for the regulator? It shouldn't right?

I do have a cheap soldering kit somewhere if need be.

Oh man... I've left the battery sitting for like a year or two without draining it as well. I hope there's no problem caused by that.

[–] [email protected] 2 points 9 months ago (1 children)

All g, so you need to recrimp the ferrules, then test the current coming out of that. If all good, then you test the current going into the charge controller. (Just on the screw terminals)

Battery would be low but okayish, car batteries get used because they're so hard to kill. But if you have a mains charger that would be useful to give it a bit of juicing (for my smaller ones i just use this one)

[–] [email protected] 1 points 9 months ago (1 children)

Thanks! I'd be scared to hook anything up to mains though. Knowing me I'd manage to become human popcorn

[–] [email protected] 2 points 9 months ago (1 children)

Now you're just being self deprecating!

[–] [email protected] 1 points 9 months ago

You're talking to someone who looks for something they're holding in their hand