this post was submitted on 18 Jan 2026
47 points (92.7% liked)

3DPrinting

20944 readers
100 users here now

3DPrinting is a place where makers of all skill levels and walks of life can learn about and discuss 3D printing and development of 3D printed parts and devices.

The r/functionalprint community is now located at: or !functionalprint@fedia.io

There are CAD communities available at: !cad@lemmy.world or !freecad@lemmy.ml

Rules

If you need an easy way to host pictures, https://catbox.moe/ may be an option. Be ethical about what you post and donate if you are able or use this a lot. It is just an individual hosting content, not a company. The image embedding syntax for Lemmy is ![](URL)

Moderation policy: Light, mostly invisible

founded 2 years ago
MODERATORS
 

There is a demand for locally printed whistles for communities where ICE is or forecast to be.

If you are interested in printing whistles for your area, search "ICE whistles [your area]". You can use either your state or major nearby city. If you are interested in printing whistles, but can't find anything, let me know and I can see if I can find a local org you can support.

you are viewing a single comment's thread
view the rest of the comments
[–] akilou@sh.itjust.works 4 points 4 hours ago (1 children)

Printed whistles are like 4 cents each. I haven't checked but I'd be surprised if you could buy them for cheaper than that. Also, I have so many points on Makerworld that filament is free

[–] pageflight@piefed.social 1 points 1 hour ago

Huh, really? $100 for a bucket of 50 with lanyards does come out more expensive, then, assuming people have some spare yarn/cord/old lanyards around. I assumed there was no way bulk production wasn't more expensive, but maybe the supply chain / middle men catch up.