this post was submitted on 09 Feb 2026
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[–] ThePantser@sh.itjust.works 158 points 3 months ago (3 children)

Been printing them, just need some good locations to place my boxes

[–] silence7@slrpnk.net 53 points 3 months ago (1 children)

Anywhere in public is great. If you're in a place where ICE is less active, you'll want to package the whistles with instructions to alert the local rapid response hotline.

[–] dhork@lemmy.world 36 points 3 months ago (3 children)

I've seen whistles with the number for the local rapid response hotline printed right on them. Must have been one of those fancy multi-filament printers.

[–] Septimaeus@infosec.pub 10 points 3 months ago (1 children)

Heat stamping might be quickest alternative. Should be rugged and aid low-vision use.

Full brass letterpress type sets and die can be pricy, but the cheap leather iron kits at craft shops commonly include small metal alphanumeric types that could be set (clamped) and affixed to your stamp (burning/soldering iron or pliers + hot plate/stove).

[–] pupbiru@aussie.zone 7 points 3 months ago (9 children)

if it’s not multicolour then you can just make the printer leave indents for the letters (or print extra material to have it raised)

no need for post processing or extra equipment which slows down the process and adds extra work

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[–] FauxLiving@lemmy.world 10 points 3 months ago

You can do it with any 3D printer, as long as you orient the letters so they're at the top of the print, you can insert a pause in the print job just before it starts the layers with the letters. Then you do a manual filament swap and resume the print.

Another option is to print a QR code on them with a link to instructions/the organization.

[–] hddsx@lemmy.ca 5 points 3 months ago (2 children)

Do you have to prime 3d printed objects? If not, just print the number and like dip into water paint. Ideally you could print a lip with higher numbers so only the top of the numbers get painted

[–] Steve@startrek.website 8 points 3 months ago (1 children)

Black marker works on most plastic

[–] bonn2@lemmy.zip 9 points 3 months ago (2 children)

Only issue with black marker on 3d prints specifically is the ink tends to wick around the layer lines. Still works but doesnt look great. Paint markers are usually my goto

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[–] kent_eh@lemmy.ca 5 points 3 months ago (1 children)
[–] ThePantser@sh.itjust.works 9 points 3 months ago

This is the one I used, it's quickish and prints well at 18 at a time. Figured it would be comfortable to hold.

https://www.printables.com/model/1493196-nice-whistle-1

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[–] knobbysideup@sh.itjust.works 78 points 3 months ago (8 children)

They are armed. You should be too. And wear protective gear. They've permanently blinded people on purpose. They've already executed people in the street. Notice they aren't near anyplace where bpp is active.

[–] Darkassassin07@lemmy.ca 88 points 3 months ago (1 children)

a whistle won't stop these goons from harming you.

No it will not, but it will alert everyone around you to ICEs presence so they can have an opportunity to be somewhat prepared.

You'll at least give your neighbours a chance to put some pants on, hide, barricade, or even arm themselves; before ICE tries to kick in their door.

It also calls others to your aid; quickly forming mob that out numbers ICE, forcing them to focus on crowd control instead of targeted kidnapping.

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[–] silence7@slrpnk.net 23 points 3 months ago

Intentional deescalation does more right now than having the people closest to ICE or Border Patrol agents carrying weapons.

The standard for now is that responders with guns stay back to deter massacres.

[–] knobbysideup@sh.itjust.works 16 points 3 months ago* (last edited 3 months ago) (1 children)

You both make good points, but prevention is better than de-escalation or alerting. Being known as protected is a preventative measure.

Of course alarms/monitoring and response (de-escalation) are very important. But stopping it before it starts should get attention as well.

[–] Darkassassin07@lemmy.ca 22 points 3 months ago (1 children)

Not everyone can afford big guns and heavy armor; nor have the training/licensing required to cary/display them.

3D printed whistles are a cheap and easy aid. Every bit of resistance helps.

[–] FauxLiving@lemmy.world 13 points 3 months ago

nor have the training/licensing required to cary/display them.

Exactly.

Recommending that random untrained people go around armed is a recipe for disaster (see: ICE's random untrained people going around armed). It's irresponsible, at best.

I read these people as if they're calling for violence but trying to skirt the line in a way that doesn't get them banned.

[–] aBundleOfFerrets@sh.itjust.works 9 points 3 months ago (2 children)
[–] chaogomu@lemmy.world 8 points 3 months ago

I'll assume it's the Black Panther Party.

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[–] vladmech@lemmy.world 53 points 3 months ago

Really cool article and movement, thanks for sharing it. I’ve been printing whistles and leaving them in my little free library but had no idea there was this nation wide movement going on.

[–] Cantaloupe877@lemmy.world 39 points 3 months ago (7 children)

Has anyone heard of “3D GUN’T” software that’s apparently being put into new 3d printers? It can apparently block prints based off the shape or whatever to prevent the printing of gun parts, and keeps tabs on who printed exactly what. It’s basically DRM for 3d printers. Also laws in certain states demanding printers be legally required to start blocking gun parts. It may be the beginning of something worse as it adds the infrastructure needed to further block “bad shapes” down the road.

https://3dprint.com/314218/daring-am-software-advances-aim-to-curb-illegal-3d-printing-of-firearms/ https://printandgo.tech/blog/3d-gunt-solution-to-prevent-3d-printed-ghost-guns

[–] abs_mess@lemmy.blahaj.zone 10 points 3 months ago (3 children)

Good luck adding drm to a microwave to prevent it from microwaving "fish and fish adjacent shapes". 3d printers consist of a couple of motors and a hot bit. No computer in there, unless you go for the high end stuff and even then they can't run that sort of software. MCUs are clocked in MHz, but even a 10 year old computer is clocked in GHz. Even with a cloud connections, how much money have companies poured into "AI" only to have it still get things wrong? Do lawmakers expect a podunk garage team to figure out what Google, Meta, Apple, and literal billions of R&D haven't?

Since this is effectively a ban, it would result in "healthcare CEO shot by wooden ghost gun" if gun kits are still sold, because 3d printers don't print guns. They print the "lower" that has the serial number, which is legally, but not practically, defined to be the "gun". Any gun that doesn't have a serial is a ghost gun, but the point is moot.

More realistically, it would result in: "healthcare CEO shot by a 2026 special edition 9mm VEHHFU746582 on sale for 1984$, get it before it is banned" because for some reason the legislature is running on rich people feelings, and this shooting is special because of the gun, and not because of EVERYTHING ELSE.

Not super into guns but I'm a bit frustrated with the technical ineptitude of some of these lawmakers. Gun control existed before 3d printers did, this is just half assed. Feel free to correct me if I missed something.

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[–] AnarchistArtificer@slrpnk.net 23 points 3 months ago (1 children)

Thanks for sharing this. This bolstered my spirit.

I liked the bit where it discusses how, regardless of the effectiveness of whistles in deterring ICE, they have proven to be helpful in regular people feeling less alone.

[–] BarneyPiccolo@lemmy.today 16 points 3 months ago

We always have to remember: There are a LOT more of us than them. These whistles help us remember that.

[–] HeyThisIsntTheYMCA@lemmy.world 13 points 3 months ago (2 children)

i mean, if we're printing whistles why ain't we printing death whistles

[–] Ensign_Crab@lemmy.world 9 points 3 months ago (1 children)

They take forever to print and use a lot of filament.

They're printing liberty ships, not cruise ships.

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[–] Sp00kyB00k@lemmy.world 8 points 3 months ago

I also love the part when people are glittering ICE. Whistling and Glitter those bastards.

[–] Damage@feddit.it 7 points 3 months ago (1 children)

lol, 3d printing enthusiasts try to solve everything with 3d printing.

source: I have 3 3d printers

[–] silence7@slrpnk.net 6 points 3 months ago

Printing isn't enough, but it's a piece of what needs to happen.

[–] skisnow@lemmy.ca 7 points 3 months ago (3 children)

Downvoting for paywalled article with no summary provided

[–] solrize@lemmy.ml 24 points 3 months ago (4 children)

Article isn't paywalled for me. Headline is ok. 3d printing a whistle supposedly costs under 5 cents. OTOH, that type of plastic might be less safe to put in your mouth.

[–] frongt@lemmy.zip 19 points 3 months ago* (last edited 3 months ago)

It's not going to be significantly unsafe. It'll shed more microplastics and is more likely to grow mold due to the surface texture, but if you're inhaling through the whistle you're using it very wrong.

That said, an injection molded whistle can be bought by the thousand for a few cents each.

[–] sepi@piefed.social 8 points 3 months ago* (last edited 3 months ago) (1 children)

Polylactic Acid (aka PLA) is a protein found in milk and corn. PLA filament is made from fermented corn starch.

[–] Serinus@lemmy.world 7 points 3 months ago (1 children)

They use PLA in several tea bags and coffee filters now.

... of course I research and avoid those. I'm not super paranoid about plastic, but boiling it and drinking it seems insane.

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[–] Mouselemming@sh.itjust.works 7 points 3 months ago

If you would rather invest in a quality whistle for the one that goes in your own mouth, I recommend an ACME Thunderer.

As used by gym teachers and drum majors, (not Wile E. Coyote) they have a satisfying roll of authority.

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[–] vladmech@lemmy.world 12 points 3 months ago

That’s weird, it shows up as a gifted article for me

[–] silence7@slrpnk.net 7 points 3 months ago (2 children)

Its a gift link. Unless you're doing something fairly uncommon, like removing the gift token, access is free. You can also use one of the various archive sites

[–] obinice@lemmy.world 9 points 3 months ago

Haha, funny you should say that, I've been linking this to people but taking the tracking portion out of the URL as I always do, I think that's pretty common amongst us lot :-D

I'd say oopsie, but I dunno, articles like these should probably be free without needing special URL parameters. Not everything of course, but vital public safety announcements like this.

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