r/3Dprinting 5h ago

Project First Attempt at AI Design - Resounding Success in <2 Minutes.

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0 Upvotes

I searched and didn’t see a post exactly like this. I haven’t seen a lot definitive about creating models with AI for 3D printing, especially without multiple steps and apps in the workflow. I finally decided I’d try, but didn’t expect much. I opened Meshy online for the first time, and asked it to create a ninja figurine. I downloaded my preferred model from 4 choices as an STL, and simply checked the box for supports in the Bambu slicer. This entire project took under 90 seconds, aside from the printing itself on an A1 mini with PLA-CF (and maybe another minute for generation). I have mixed feelings as far as design as an art form is concerned, but this was eye-opening for me and wanted to share. The finished product would’ve looked much better, but this was a test so I just did a quick print at about 50 mm tall.


r/3Dprinting 10h ago

Meme Monday My Ender has been upgraded so much, it is no longer an Ender, but is now:

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2.3k Upvotes

r/3Dprinting 11h ago

My best friend printed me a BJD head...

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5 Upvotes

... And I've been wondering what my next steps are. As you can see, there are grooves in the head, and I'm not sure what to do about those. If I have to sand it down, what will I need to do that? Would regular sand paper work, or should I get a fancy power tool? Would a disposable face mask (the kind everyone wears when sick) be enough when I sand it down, or do I need to get some kind of special mask made to filter out this kind of material? Or do I even have to sand it down? Is there a kind of primer paint that can fill in the grooves, saving me some work?

When I finally do get down to painting the head, I figure I'd need a can of primer, a can of color, and a can of clearcoat, all spray paint. Any particular spray paint brands I should try to get? Any particular type of paint I should try to get? What should I keep in mind when spray painting the head? Are there any tips or techniques I should be aware of?

As you can tell, this is my first time working with a 3D printed item. My friend spent time and material to print this for me, and I want to make sure I get it right when I go forward with customizing the BJD head to fit the character I have in mind for it. So thank you all in advance for all the help and advice you give me!


r/3Dprinting 17h ago

Troubleshooting Does any one know how to solve this issue

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0 Upvotes

r/3Dprinting 15h ago

Will be enough support or it will miserably fail in the last minute??

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0 Upvotes

The difference between full support and this is 21 hours or 3 days 3 hours (plus a lot of material) but I also don't want to waste 19h to see how in the last 2 fails by printing in the air. For those who tried this, any recommendations to improve the success rate?


r/3Dprinting 1d ago

Where do you find your CAD models for references? In search of:

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0 Upvotes

I am looking for a Disney MagicBand+ puck CAD model. I tried modeling it myself in Fusion 360. However, I can't quite get the curves right. Any help would be greatly appreciated. Thanks!


r/3Dprinting 11h ago

Went to work, about 6 hours later I checked my camera and saw this

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0 Upvotes

r/3Dprinting 5h ago

Fusion360 for Sketch & Modeling Only: Anyone Else Feel Overcharged?

0 Upvotes

I’ve been using Fusion360 for a while and absolutely love its sketching and modeling capabilities—they’re truly top-notch. However, I’m finding it hard to justify paying for the entire package when I mostly need just the basics for my projects. It feels like I’m paying for a lot of extra features I never use.

Does anyone else feel the same way? How do you manage or cope with the cost if you’re only interested in the core sketch and modeling functions? Have you found any alternatives or workarounds that you like?

Looking forward to hearing your thoughts and experiences!


r/3Dprinting 20h ago

Project Redneck ingenering filament drybox

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1 Upvotes

I was having issues with my filaments getting quite humid , so I went to my hardware store of choice and bought all of this, to make a home-made drybox, now it's using the heat from my printer's bed to dry it out. I also couldn't find any silica gel balls so I bought a pack of silica gel cat litter to keep it even dryer. What do you guys think?


r/3Dprinting 13h ago

Project I bought a ceiling lamp and it didn't fit, but my printer saved the day.

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9 Upvotes

r/3Dprinting 10h ago

Mosquito Attractant Holder for Bug Zappers

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0 Upvotes

Just in time for the Mosquito Season… This holder clips securely onto the side of the bug zapper, keeping Octenol Mosquito Attractant Cartridges optimally positioned for maximum effectiveness. Designed with a threaded lid for easy, mess-free refills, this holder makes cartridge replacement fast and hassle-free. Its weather-resistant design helps keep cartridges dry and protected, extending their lifespan and maintaining their potency even in humid or rainy conditions.


r/3Dprinting 10h ago

Question is it too late?

0 Upvotes

I got a Bambu Lab A1 about 6 months ago. For the first 4 months, I was printing frequently, but my usage has dropped off since then.

I’ve only printed with PLA, except for three prints using transparent PETG. The printer is set up in a small, unused bathroom with minimal ventilation. just a small ceiling vent strong enough to hold a tissue in place.

Recently, I learned about the potential health risks of 3D printing and decided to invest in an enclosure with an exhaust system. However, I’m concerned it might be too late. could the bathroom already be contaminated with microplastics or VOCs?

If it’s not too late, what’s the best way to clean the space? Would running an air purifier nonstop for a week be effective?


r/3Dprinting 11h ago

Gaming zone LED Sign

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0 Upvotes

Did some 3d modeling and 3d printing. Here is the result. What do you think about the result?


r/3Dprinting 22h ago

Troubleshooting My prints connect about as good as my mustache and beard

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0 Upvotes

I don’t like the fact that this sub is mostly about troubleshooting problems but here I am, becoming that which I despise. Anyway, does anyone have any ideas as to why this happened? Doesn’t happen too often but it’s not the first time. Printing on an S3U


r/3Dprinting 22h ago

Troubleshooting Am I cooked? I think I overtightened my belt and this piece snapped off. Help!

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0 Upvotes

This is my Y-Axis belt. I had tightened it earlier because it was loose.


r/3Dprinting 10h ago

Question They are supposed to fit into each other, what am I doing wrong?

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0 Upvotes

I downloaded this STL file, but I can't make it work. It's like everything is too wide. What setting do I change to make it work?


r/3Dprinting 12h ago

Project I made a "scale lifter" to raise my plates when weighing food and filmed the process

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1.6k Upvotes

I designed a scale lifter for my kitchen scale to raise plates just enough so I can actually read the screen while weighing.

The top is hollow so it can fit different plate sizes or even larger bowls without needing a perfect match. I chose a hyperboloid shape to keep it strong enough for heavier plates and meals.

Printed in PLA and works like a charm.

I filmed the process and made a video and thought that could fit here.

👉 For anyone interested in the model: MakerWorld link


r/3Dprinting 12h ago

Question Still sort of a beginner to 3d printing, why did my bench come out like this? How do I fix this?

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2 Upvotes

r/3Dprinting 17h ago

Discussion Bambu lab - sure, don't worry about it or no way?

0 Upvotes

Bambu lab's printers again and again prove to be... good, really good. The latest H2D has something I find very useful; it's a large printer and it has 2 heads. Obviously you can print 2 materials at the same time quickly and with no waste, and I find it particularly useful for prints that need supports - print in PLA supports with PETG or supports with PVA. Other printers like the X1C, P1S and even A1 are reported to be reliable and make excellent prints.

But I can't move past their policies... ultimately I asked DeepSeek for it's analysis of parallels to other companies having implemented similar policies and I think the answer is based:

1. From "Optional" to Mandatory Restrictions

  • Precedent: Companies like HP initially introduced optional firmware updates to block third-party ink cartridges, but later made these restrictions mandatory, citing "security" or "quality control".
  • Bambu Lab's Trajectory: While Bambu claims the update is optional and offers a "Developer Mode," its Terms of Service allow blocking print jobs for unupdated firmware 5. Historically, such clauses have been leveraged to enforce compliance over time.

2. Gradual Ecosystem Lock-In

  • Precedent: MakerBot shifted from open-source to a closed ecosystem in 2012, eventually alienating its user base and declining in market relevance.
  • Bambu Lab's Trajectory: The requirement for Bambu Connect (a proprietary middleman for third-party tools) mirrors MakerBot’s strategy. Even if Bambu denies plans for filament restrictions now, the infrastructure for such control (e.g., RFID tagging) already exists.

3. Security as a Pretext for Control

  • Precedent: Tesla used "safety" justifications to lock features (e.g., battery capacity) behind software paywalls, despite initial promises of hardware autonomy.
  • Bambu Lab's Trajectory: Bambu cites "30 million unauthorized requests" and DDoS attacks to justify authentication, but critics note these could be mitigated without proprietary lock-in (e.g., token-based auth). The leaked private key for Bambu Connect further undermines trust in their security claims.

4. Data Privacy Erosion

  • Precedent: Smart home devices (e.g., Ring cameras) initially promised local-only modes but later expanded data collection for "feature improvements".
  • Bambu Lab's Trajectory: Despite denials, Bambu’s privacy policy admits to storing print files, timestamps, and filament data. The exclusion of their policy from the Wayback Machine raises transparency concerns.

5. Community Backlash as a Temporary Speed Bump

  • Precedent: Apple and John Deere faced outcry over right-to-repair restrictions but maintained policies, betting on consumer inertia.
  • Bambu Lab's Trajectory: Bambu has already walked back some claims (e.g., editing its initial announcement) and censored criticism on forums. While concessions like Developer Mode exist, their long-term viability is uncertain—Bambu refuses to commit to keeping it for future printers.

Judgment: High Risk of "Enshittification"

History suggests Bambu Lab’s policies will likely tighten, not loosen, especially as the company scales. The 3D printing community’s fears—filament locks, subscriptions, and loss of local control—are plausible, given:

  1. Economic Incentives: Closed ecosystems boost recurring revenue (e.g., filament sales, cloud services).
  2. Regulatory Precedents: China’s National Intelligence Law (cited by critics like Prusa) could pressure Bambu to expand data collection.
  3. Technical Leverage: Once users depend on Bambu’s cloud, reversing course becomes harder (see MakerBot’s downfall).

Counterarguments: Bambu’s promises (e.g., no filament restrictions) and the community’s technical resilience (e.g., hacked Bambu Connect keys) may delay worst-case scenarios. However, the direction aligns with historical patterns of vendor lock-in.

For users prioritizing openness, alternatives like Prusa (open-source) or Creality (low-cost) may become safer bets 210.1. From "Optional" to Mandatory RestrictionsPrecedent: Companies like HP
initially introduced optional firmware updates to block third-party ink
cartridges, but later made these restrictions mandatory, citing
"security" or "quality control".

Bambu Lab's Trajectory:
While Bambu claims the update is optional and offers a "Developer
Mode," its Terms of Service allow blocking print jobs for unupdated
firmware. Historically, such clauses have been leveraged to enforce compliance over time. Gradual Ecosystem Lock-InPrecedent: MakerBot shifted from open-source to a closed ecosystem in 2012, eventually alienating its user base and declining in market relevance .

Bambu Lab's Trajectory: The requirement for Bambu Connect
(a proprietary middleman for third-party tools) mirrors MakerBot’s
strategy. Even if Bambu denies plans for filament restrictions now, the
infrastructure for such control (e.g., RFID tagging) already exists. Security as a Pretext for ControlPrecedent: Tesla
used "safety" justifications to lock features (e.g., battery capacity)
behind software paywalls, despite initial promises of hardware autonomy.

Bambu Lab's Trajectory:
Bambu cites "30 million unauthorized requests" and DDoS attacks to
justify authentication, but critics note these could be mitigated
without proprietary lock-in (e.g., token-based auth). The leaked private key for Bambu Connect further undermines trust in their security claims. Data Privacy ErosionPrecedent: Smart home devices (e.g., Ring cameras) initially promised local-only modes but later expanded data collection for "feature improvements".

Bambu Lab's Trajectory: Despite denials, Bambu’s privacy policy admits to storing print files, timestamps, and filament data 5. The exclusion of their policy from the Wayback Machine raises transparency concerns 5.5. Community Backlash as a Temporary Speed BumpPrecedent: Apple and John Deere faced outcry over right-to-repair restrictions but maintained policies, betting on consumer inertia.

Bambu Lab's Trajectory: Bambu has already walked back some claims (e.g., editing its initial announcement) and censored criticism on forums.
While concessions like Developer Mode exist, their long-term viability
is uncertain—Bambu refuses to commit to keeping it for future printers. Judgment: High Risk of "Enshittification"History suggests Bambu Lab’s policies will likely tighten, not loosen, especially as the company scales. The 3D printing community’s fears—filament locks, subscriptions, and loss of local control—are plausible, given:Economic Incentives: Closed ecosystems boost recurring revenue (e.g., filament sales, cloud services).

Regulatory Precedents: China’s National Intelligence Law (cited by critics like Prusa) could pressure Bambu to expand data collection.

Technical Leverage: Once users depend on Bambu’s cloud, reversing course becomes harder (see MakerBot’s downfall).Counterarguments:
Bambu’s promises (e.g., no filament restrictions) and the community’s
technical resilience (e.g., hacked Bambu Connect keys) may delay
worst-case scenarios 89. However, the direction aligns with historical patterns of vendor lock-in.For users prioritizing openness, alternatives like Prusa (open-source) or Creality (low-cost) may become safer bets.


r/3Dprinting 21h ago

Question Would it be possible to print stuff for cpap

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0 Upvotes

The only requirement would be that it needs to be flexible
The mask here would just need the base printed


r/3Dprinting 5h ago

If you had $200 to spend at a hardware store for your 3D printer workspace at home, what would you purchase to support your 3D Printing hobby?

1 Upvotes

No 3D printers or filament


r/3Dprinting 12h ago

My first multicolor model

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0 Upvotes

(Makerworld @3Deer)


r/3Dprinting 13h ago

Project Magneto helmet

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1 Upvotes

The grey one needs some fixing but over all happy with how they came out.