this post was submitted on 15 Jan 2024
230 points (91.7% liked)

3DPrinting

15583 readers
74 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: !functionalprint@kbin.social 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 1 year ago
MODERATORS
 
top 48 comments
sorted by: hot top controversial new old
[–] Croquette@sh.itjust.works 23 points 10 months ago (3 children)

I use my 3d printer sparingly. I don't like printing useless stuff, so I design parts when needed if I can't find them somewhere else.

[–] remotelove@lemmy.ca 15 points 10 months ago* (last edited 10 months ago) (1 children)

I use my printer when I need it. Once I learned CAD, the need to print toys and trinkets basically evaporated. (I did just print a tiny guitar for my daughter for Christmas as a placeholder for a trip to the guitar store after the holidays were over.)

The printer is now an extremely useful tool. The drawback is that I don't use as much filament and have had a few spools degrade on me. It's no biggie, but it's a time suck to dry it and get it usable again.

[–] SynopsisTantilize@lemm.ee 2 points 9 months ago

Do what I do, when you have filament, extrAs, supports. Leave them in a 5 gallon bucket until 2/3 full. Then go out to the garage with your old toaster oven and make filament bricks. It takes no time at all to make....please help me I have filament bricks 9x12x1" everywhere. Please normalize this lol

[–] lightnsfw@reddthat.com 10 points 10 months ago

Same but when I do use it, wow is it handy to have around. It's more than paid for itself with all the stuff I've been able to fix with it or make outright.

[–] NixDev@programming.dev 4 points 10 months ago (1 children)

I am the same way but I get hell from the wife for purchasing something that isn't being used. So now I have a table full of articulated dragons, and a wife asking why I have so many....

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

Print yourself a new wife, simple.

[–] FuglyDuck@lemmy.world 19 points 10 months ago (6 children)

I like printing those flexi Dino’s.

It’s for my niece. Honest. Grown men don’t play with Dino’s….

[–] averagedrunk@lemmy.ml 11 points 10 months ago (1 children)

Curse your sudden but inevitable betrayal!

[–] MystikIncarnate@lemmy.ca 3 points 10 months ago* (last edited 10 months ago)

We may experience some turbulence then explode.

[–] dynamojoe@lemmy.world 3 points 10 months ago (1 children)

They're a great test for new filaments... the ones I keep stockpiling.

[–] FuglyDuck@lemmy.world 4 points 10 months ago* (last edited 10 months ago) (1 children)

My favorite is Gunther’s steggo.

To print. My favorite to print! (“Curse your sudden but inevitable betrayal! Ahahahah!”)

Although for testing new filaments, I usually go with a small egg-shaped spiral printed glue pot (or paint pot or small parts holders,) small things, I feel like spiral prints show flaws, as well as layer adhesion issues.

[–] dynamojoe@lemmy.world 7 points 10 months ago (1 children)

I usually do Flexi Rex. Thanks for introducing me to Günther.

[–] FuglyDuck@lemmy.world 5 points 10 months ago

most welcome, lol. I think the uploader has a triceratops too? there's a lot of them out there.

[–] thisbenzingring@lemmy.sdf.org 3 points 10 months ago* (last edited 10 months ago) (2 children)

the color changing with temperature plastics are a good choice, my niece likes the purple to pink one

[–] FuglyDuck@lemmy.world 6 points 10 months ago (1 children)

my niece likes the sparkly stuff. That you know... destroys nozzles.

Ah the things we uncles go through, huh?

[–] thisbenzingring@lemmy.sdf.org 3 points 10 months ago (1 children)
[–] FuglyDuck@lemmy.world 3 points 10 months ago

I use the microswiss hardened nozzles they last well enough for the price points. unless you're going to go up to the ruby tipped nozzles, they're still going to wear out with just about any of the abrasive filaments.

[–] CADmonkey@lemmy.world 2 points 10 months ago

I recently tried some dual-color silk filament. Half the filament is one color, half is another color. It makes cool looking parts that are different colors on each side.

[–] bruhduh@lemmy.world 2 points 10 months ago (1 children)
[–] FuglyDuck@lemmy.world 1 points 10 months ago

(I mean, that’s the joke, right? I do play…. Even when no one is around. Actually? Helps me focus; gives my mind a rest from problems for a minute, if that makes sense.)

[–] NixDev@programming.dev 1 points 10 months ago (1 children)

Your niece will love it if you 'scale to print volume' (in prusa & super slicer)

Did an articulated dragon on an ender 5 plus. It is over 4 foot long. My daughter loves it

[–] FuglyDuck@lemmy.world 1 points 10 months ago

that... would make a dragon that's larger than the niece is.

I shouldn't do that. It'll give her... ideas.

(who am I kidding, this is what uncles are made for! the only way this could possibly get any better is if there's LEDs and a pi pico.)

[–] Honytawk@lemmy.zip 1 points 10 months ago

The articulated print-in-place animals are such great gifts.

They are fun and look magical how they are just printed as one piece.

I also like the NASA fabric, it is like 3d printed chain mail, but then futuristic

[–] jaykay@lemmy.zip 16 points 10 months ago (2 children)

Don’t ask me if my bed is level

[–] RacoonVegetable@reddthat.com 9 points 10 months ago (3 children)

People with self-leveling 3D printers:

signature look of superiority

[–] jaykay@lemmy.zip 12 points 10 months ago (1 children)
[–] RacoonVegetable@reddthat.com 8 points 10 months ago (1 children)

People with enclosed printers:

Signature look of superiority

[–] jaykay@lemmy.zip 4 points 10 months ago (2 children)

I hope you get a knot in your filament

[–] 80avin@programming.dev 9 points 10 months ago (1 children)

People who own a 3D printer but never print.

Signature look of superiority

[–] jaykay@lemmy.zip 3 points 10 months ago

This just turned into “how to solve 3d printing problems” lmao

[–] TwanHE@lemmy.world 2 points 10 months ago

Simple, just don't ever swap spools after opening one.

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

I litterly got bed leveling simply because the act of leveling was too annoying and I'd end up either spending way too long on it or simply not bother printing anything at all

[–] EmilieEvans@lemmy.ml 3 points 10 months ago

People with high-end FDM 3D printer: You guys bed-level?

[–] FQQD@lemmy.ohaa.xyz 4 points 10 months ago

Ohhh yeah that's a good one

[–] Lilnino@lemmy.world 11 points 10 months ago (2 children)

I got addicted to converting USGS and European digital elevation data to 3d topo map prints; I just think they're neat!

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

That sounds neat. If you change filament with elevation it could be pretty educational too

[–] rikudou@lemmings.world 1 points 9 months ago (1 children)
[–] Lilnino@lemmy.world 1 points 9 months ago

My wife is from Italy, so I printed out a topo of the valley where she grew up. It took me a long time to figure out how to change to the European projection in the software I was using, and I didn't write down how I did it; unfortunately I'm not sure I can figure out it again! There's a digital elevation TIFF of the whole EU available online, even Czechia! If you want to make it a project, I can point you in the right direction and give you some pointers on converting to a obj file to print. I found a couple websites that went through the process, but I didn't find their directions very complete and had to figure a lot out myself.

[–] MystikIncarnate@lemmy.ca 11 points 10 months ago

May your filament be strong and plentiful and may all your beds be level.

[–] TwanHE@lemmy.world 6 points 10 months ago

New revisions of the printer design itself of course.

[–] Thcdenton@lemmy.world 5 points 10 months ago (2 children)

I always recommend a buttplug

[–] FQQD@lemmy.ohaa.xyz 3 points 10 months ago

As you should.

[–] rikudou@lemmings.world 1 points 9 months ago

Hopefully not with the default settings. Would be a shame if the tiny part broke because of low infill.

[–] Kowowow@lemmy.ca 2 points 9 months ago

I recently made a violin that sounds pretty decent but I don't know how to play it yet

The main body was what I was worried about the most but it turned out pretty easy it just took a long time

Check out the "modular fiddle" everything fits fine on a cr6 se

[–] ICastFist@programming.dev 1 points 10 months ago (1 children)

I'm a mod in a telegram group (not piracy oriented). Pretty much every other day comes in a clueless idiot asking, ipsis literis, "what's the best printer?"

Ask said idiot what they want to print and you're met with one of two: silence or "I wanna print some stuff". What stuff? "Oh just a couple of stuff first, you know" - They want a printer without having a fucking clue of anything and they're always surprised to know that resin printers are a thing.

[–] rikudou@lemmings.world 1 points 9 months ago

To be fair, I didn't know what to print as well when I started. Now I always know.

[–] SloppyPuppy@lemmy.world 0 points 10 months ago

Boats of course. Lots and lots of boats.