this post was submitted on 21 Dec 2024
4 points (100.0% liked)

No Stupid Questions

36292 readers
1594 users here now

No such thing. Ask away!

!nostupidquestions is a community dedicated to being helpful and answering each others' questions on various topics.

The rules for posting and commenting, besides the rules defined here for lemmy.world, are as follows:

Rules (interactive)


Rule 1- All posts must be legitimate questions. All post titles must include a question.

All posts must be legitimate questions, and all post titles must include a question. Questions that are joke or trolling questions, memes, song lyrics as title, etc. are not allowed here. See Rule 6 for all exceptions.



Rule 2- Your question subject cannot be illegal or NSFW material.

Your question subject cannot be illegal or NSFW material. You will be warned first, banned second.



Rule 3- Do not seek mental, medical and professional help here.

Do not seek mental, medical and professional help here. Breaking this rule will not get you or your post removed, but it will put you at risk, and possibly in danger.



Rule 4- No self promotion or upvote-farming of any kind.

That's it.



Rule 5- No baiting or sealioning or promoting an agenda.

Questions which, instead of being of an innocuous nature, are specifically intended (based on reports and in the opinion of our crack moderation team) to bait users into ideological wars on charged political topics will be removed and the authors warned - or banned - depending on severity.



Rule 6- Regarding META posts and joke questions.

Provided it is about the community itself, you may post non-question posts using the [META] tag on your post title.

On fridays, you are allowed to post meme and troll questions, on the condition that it's in text format only, and conforms with our other rules. These posts MUST include the [NSQ Friday] tag in their title.

If you post a serious question on friday and are looking only for legitimate answers, then please include the [Serious] tag on your post. Irrelevant replies will then be removed by moderators.



Rule 7- You can't intentionally annoy, mock, or harass other members.

If you intentionally annoy, mock, harass, or discriminate against any individual member, you will be removed.

Likewise, if you are a member, sympathiser or a resemblant of a movement that is known to largely hate, mock, discriminate against, and/or want to take lives of a group of people, and you were provably vocal about your hate, then you will be banned on sight.



Rule 8- All comments should try to stay relevant to their parent content.



Rule 9- Reposts from other platforms are not allowed.

Let everyone have their own content.



Rule 10- Majority of bots aren't allowed to participate here.



Credits

Our breathtaking icon was bestowed upon us by @Cevilia!

The greatest banner of all time: by @TheOneWithTheHair!

founded 2 years ago
MODERATORS
 

I have this cheap binder clip from Amazon, which wasn't actually cheap imo, but whatever. I like the cat. I'd like to keep using it, but the "brass" paint is rubbing off, and it smells like metal. I think it reacts with the oils in my hands or something. I've only been using it for a few weeks.

Is there something I can do to keep it looking nice and perhaps prevent it from wearing down so quickly?

top 50 comments
sorted by: hot top controversial new old
[–] [email protected] 1 points 2 weeks ago (2 children)

How does it clip?

It it's simple, and you want, take a picture with a zoom lens from a decent distance away, straight on, with no angle at all. Then measure the height, width at widest point, and thickness.

If I have time after the holiday, I could craft that into a 3D model that you could provide to a place like PCBWay to have printed, or even machined in actual brass.

Posting that in a 3D Printing or CAD community might also find you a volunteer that could do this for you with a more definitive timeframe.

That being said, thats easy with a flat piece, but I'm not sure what I'm looking at as a "clip".

[–] [email protected] 0 points 2 weeks ago (1 children)
[–] [email protected] 0 points 2 weeks ago (1 children)
[–] [email protected] 2 points 2 weeks ago (1 children)

I don't have time to smooth this out with manual tracing, but I did the best I could with the Lemmy posted picture and some automated workflow: https://www.printables.com/model/1120050-cat#preview.file.D5qTC

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

Wow! That's so cool! Thanks so much! You've made my Christmas!

[–] [email protected] 1 points 2 weeks ago

Hah, you're welcome, just sorry I don't have time to clean it up and smooth out those edges!

[–] [email protected] 0 points 2 weeks ago (3 children)

Each flat part of the clip is about 1.5mm thick.

I'd love for the cat to live on as a 3d model to use for things even if a binder clip isn't the end result. But the machine in brass idea very intriguing. I've got a few handy people at work I can ask if they know anybody nearby who does this. Can you CNC brass? Is that the same as 'machining it'.

[–] [email protected] 0 points 2 weeks ago (1 children)

Looks like there are a number of styles of these in case you weren't aware: https://www.aliexpress.us/item/3256807120439578.html

[–] [email protected] 0 points 2 weeks ago (1 children)

Yep, looks the same on the Amazon store. I usually get crafty stuff from AliExpress, but recently my orders are getting cancelled by my bank :/ so then I end up getting it on Amazon.

[–] [email protected] 0 points 2 weeks ago

Very odd. I use a virtual number with an REI capital one there usually, no problems thus far, and I've ordered a lot (mostly electronic parts)

[–] [email protected] 0 points 2 weeks ago

And flooding with comments but I'm bored ATM, here's a premade model of similar style: https://www.printables.com/model/1001548-black-cat-and-moon-wall-art

[–] [email protected] 0 points 2 weeks ago* (last edited 2 weeks ago) (1 children)

When I'm back from holiday (in the new year) I'll take a look at the pictures.

PCBWay can machine brass: https://www.pcbway.com/rapid-prototyping/cnc-machining/

You basically just upload the model and it generates a quote. Amazing how easy it is to order custom-made items these days

[–] [email protected] 0 points 2 weeks ago

This is fantastic. Now I'm just looking at where to buy a spring that will fit.

[–] [email protected] 0 points 2 weeks ago* (last edited 2 weeks ago) (2 children)

Get clear coat spray. Test a little in a spot that isn't visible to make sure it doesn't react with the surface negatively. Spray some onto cloth that won't leave behind fibers or you'll be sad, then wipe a little on a corner and make sure the material and surface coloring don't react or run.

After you've let it dry, check it.

Hang it from a wire or something so you can get all sides in one pass.

Spray clear coat LIGHTLY.

Like... SUPER LIGHTLY. One small pass. Let it dry. Spray from about 6-8 inches from the clip and move your hand in one direction smoothly... left to right or whatever. Don't do the hairspray thing where you're just dousing it.

Look at the clip again, make sure you're not messing it up.

Spray again LIGHTLY.

You don't want to build up a thick goop on the outside or it will be awful looking and you'll ruin your thing.

Let it dry.

Don't handle it while it's drying.

Did I mention to spray LIGHTLY? (It will make all the difference).

[–] [email protected] 0 points 2 weeks ago (5 children)

Ive got an expert spray painter I can call on to help me with this.

Do you think I could repaint some of the brass color that has come off already?

load more comments (5 replies)
[–] [email protected] 0 points 2 weeks ago (2 children)

Alternatively, there's always Shellac - it's kind of a lost artform now but it's a really awesome material to use.

[–] [email protected] 0 points 2 weeks ago* (last edited 2 weeks ago)

I'm not sure how much of a "lost artform" it can be when you can just buy a can of the stuff at Home Depot.

(Sure, that isn't "the good stuff" as per @[email protected], but IMO it's not a big deal. "Clear" and "thin" are the correct choices for OP anyway, so the only disadvantage to this premixed spray compared to buying flakes and mixing it yourself is that whatever is leftover in the can will probably go bad before OP has a use for it. Also, I've found spray shellac to be very easy to work with, but I suppose YMMV.)

load more comments (1 replies)
[–] [email protected] 0 points 2 weeks ago

If you have clear nail polish that would probably work. Otherwise I'd buy a clear acrylic spray paint, probably glossy finish, but any would work.

[–] [email protected] 0 points 2 weeks ago (1 children)

Just two cents here - not an expert. Brass that is unlaquered oxidizes and tarnishes extremely easily, and touching it with your skin/hands will certainly do that. If it used to stay shiny, the laquer or other coating probably has worn off. No biggie.

Get some brass polish from a hardware store and clean it up. You may want to hit it with some very fine steel wool first to clean off any remaining laquer/coat for an even polish. If you want to keep some parts darker, be careful and finicky to only polish what you want to brighten up.

Fresh clear coat or a laquer when you're done would keep it looking shiny when done. Make sure all of the polishing compound has been completely wiped clean before you coat. Wear gloves when you polish to keep skin oils and salt off the material.

If you clear coat it as is, it will just be maintain the current tarnish, which doesn't sound like your goal.

Personally I like how brass weathers and patinas. Google brass finishing to find guidance from the internet freaks.

[–] [email protected] 0 points 2 weeks ago (1 children)

I have a pen loop on this same notebook that is advertised as brass, and it's not wearing like this is. I don't think this is actually brass. It looks like it was maybe painted? Not sure, and I'm also not an expert.

Found one shop selling it on Amazon that says it's "Brass Plated Zinc Alloy", but other stores selling it just say it's "metal".,

Amazon Link

[–] [email protected] 0 points 2 weeks ago

Ya if very thinly plated and a high use item you may have just worn through the pretty part. Then the paint/coat options might be better if you want it to look new again. Seems like a lot for a little, but choose your battles I guess. Good luck!

[–] [email protected] 0 points 2 weeks ago (1 children)

What about Etsy and paying someone to recreate something similar in a better material?

[–] [email protected] 0 points 2 weeks ago (1 children)

That sounds like it would get very expensive very fast.

[–] [email protected] 0 points 2 weeks ago (1 children)

Yeah, I don't have the money to do a custom request like that. But I do have the time to fiddle around with my own pet projects, and a little amount of money to get crafty with.

[–] [email protected] 0 points 2 weeks ago (1 children)

This looks like it would be great as a stamp. Lots of relief.

[–] [email protected] 0 points 2 weeks ago (1 children)

I agree. Would love a stamp of this.

[–] [email protected] 0 points 2 weeks ago

See if you can find a community college class or go to an art center and see if they can help you out

[–] [email protected] 0 points 2 weeks ago

There are brass paints you could apply and then seal it with any of a variety of products. I use something called Protectaclear, but you could get a cyanoacrylate spray, or something like that. Don’t get something cheap and generic because who knows what crap they might put in there.

[–] [email protected] 0 points 2 weeks ago

Similar to the nail polish suggestion, they also make clear spray paint.

[–] [email protected] 0 points 2 weeks ago (6 children)

Maybe a couple of coats of slightly thinned clear nail polish?

load more comments (6 replies)
[–] [email protected] 0 points 2 weeks ago (2 children)

A clearcoat spray paint could work.

Do check what the optimal humidity conditions are first, since it can turn cloudy if it is too humid and that is very noticible on small objects.

[–] [email protected] 0 points 2 weeks ago (1 children)

Thanks for the tip on humidity. That's definitely a problem in my area.

[–] [email protected] 0 points 2 weeks ago

Yeah, I clear coated some tabletop minis over the course of a week and one time didn't check humidity and ended up with some looking frosted because it was apparently 70% humidity when I sprayed them that one day.

[–] [email protected] 0 points 2 weeks ago

also some of the "clearcoat" sprays I've found have flecks in them by design, and can only have a single letter hidden somewhere on the can difference from the ones without flecks in them. that was a fun learning experience.

[–] [email protected] 0 points 2 weeks ago (1 children)

I don't know how much you want to spend or how many other things you might want to preserve. But they actually make specific lacquers for jewelry.

https://www.riogrande.com/product/midas-clear-lacquer-sealant-and-tarnish-inhibitor/335149GP/?code=335149

You can also find them on Amazon.

https://www.riogrande.com/product/midas-clear-lacquer-sealant-and-tarnish-inhibitor/335149GP/?code=335149

I bought the one on Amazon, it was absurdly expensive for what it is, but I wanted to protect a slice of meteorite from rusting.

[–] [email protected] 0 points 2 weeks ago (1 children)

That sounds like a super cool project! Do you have pictures?

[–] [email protected] 0 points 2 weeks ago

I don't, but all I did was buy a cut price of meteor and some decorative wire and pliers. Practiced wrapping it until it didn't look awful, then dipped it in the lacquer.

[–] [email protected] 0 points 2 weeks ago

dip it in lacquer or epoxy, shave out the middle where the paper goes once it's set?

[–] [email protected] 0 points 2 weeks ago

Much more involved but you could give it a resin or a CA glue finish. That would involve some hand sanding and polishing potentially but would be way stronger

[–] [email protected] 0 points 2 weeks ago* (last edited 2 weeks ago)

I seriously think No.

This is a mixed-material piece that looks good but is going to be destroyed regardless. Modgepodge, lacquer, shellac, varnish, clearcoat... they're all going to wreck it. There are too many "metal coatings", films, paints and so forth on this. Just use it and throw it away, looks like it's cheap Chinesium

[–] [email protected] 0 points 2 weeks ago (1 children)

Can I ask where to buy one

load more comments
view more: next ›