I love the jump from putting the Ukrainian flag in their bio to supporting faschism, as it is pretty clear that this issue is completely black and white and there are no civilians being hurt in that war. It must mean that everyone, including the invented straw person must agree with the actions of the 3rd assault brigade.
scrion
The ket spell is a cantrip.
And it was crap. I bought the Philips model, 200 bucks (for a frigging toothbrush... what was I thinking) and the internal brush mount couldn't handle the vibrations and broke. I took it apart and it was very obvious that the construction would have never been able to hold on
It's very easy to lay down rules for boys. Don't ogle, grope, or otherwise assault someone just because they're wearing a two - piece swimsuit. Let people wear what they want, even if it's a white shirt. Don't let the outer appearance of anyone be the guide to make up a fantasy in your head and decide what kind of person they are.
See? That wasn't very hard.
I think not all hope is lost, but you're missing the point here, with a bit of the ol' "boys will be boys" attitude mixed in. First of all, it doesn't help to treat boys (or any teenager for that matter) as some form of intermittent lifeform on its way to achieve full sentience. They're not animals, and most of them haven't been dropped off in the jungle and were raised by wolves. They can, and have to, learn what is acceptable behavior, as well as empathy for those that surround them.
Dismissing any form of accountability and consistently shifting the blame to a 14 year old girl wearing a white shirt at a lake function enforces stereotypes and societal preconceptions that I can only call disgusting.
Okay, if this is going to be a whole project you probably want a commercial supplier. Based on your geo-preference, one recommendation would be Formulor:
https://www.formulor.de/material/mylar
You can upload your own SVGs for laser cutting and engraving, the whole process is rather automated. They offer templates for Inkscape or whatever the matching, closed-source Adobe product is (Illustrator maybe?)
I linked the mylar material since that would be my recommendation for stencils used for e. g. painting, spraying etc. Mylar hits an excellent balance between cost, handling and durability.
Formulor is probably not the cheapest supplier, but it's reliable and instant with no customer support agents involved and requires no quotes and approvals being sent back and forth.
How many do you need?
No, not at every level. But yes, fascism is also on the rise in Germany, same as pretty much everywhere else.
Unfortunately, you can't just put plants everywhere. CO2 conversion is also highly dependent on light levels, which sufficient light levels not being achievable everywhere.
Office buildings with a large number of people meeting rooms etc.) could also benefit from monitoring.
Heck, even at home, I have a room that quickly accumulates CO2, easily reaching 2000ppm with just a single person being inside, which makes spending prolonged time in said room a tiring affair.
https://pmc.ncbi.nlm.nih.gov/articles/PMC11253968/
https://www.pjoes.com/pdf-68875-24089?filename=The+Influence+of+House.pdf
https://www.sciencedirect.com/science/article/pii/S2666790823000502
Maintaining the illusion? Not revealing the (impossible) DC?
I went through so much bullshit, it's the last guilty pleasure I have in this world. I deserve at least that.
Sure, but you just said the same thing as I did. Do you think you can trust brands? Or that any company actually cares for their customers, as long as they can get away with it? Or at all, if the fines are smaller than the profits they gain from exploitation?
The solution is what you mentioned: independent testing (and systematic changes, but that is a whole other topic)
Black 3.0 is a good, all around ultra-black. It is certainly a bit lighter than 4.0, but also applies differently, 4.0 almost needs some muscle applying, it is very thick and sticky. I think they're both identically priced, so I'd say the difference is really how you'll handle it, and in the final mechanical properties, which apparently are slightly different, with 4.0 drying a bit less resistant than 3.0.
If you want an even blacker black, consider Musou Black, a Japanese ultra-black. Can be airbrushed, too. Not saying 3.0 or 4.0 can't be airbrushed, but I imagine 4.0 will take some fiddling around.