Sometimes normal websites just doesn’t cut it with 3D printing. You have a print failing in some completely ridiculous way, you can’t figure out what setting is causing it, and you really just want to show another person a picture and say, “What am I doing wrong here?”
That’s where a good 3D print forum or community is incredibly useful. I’ve spent a lot of time around 3D printing, and having other people to bounce questions off of can save you hours of troubleshooting. So if you’re trying to find a good 3D printing community, here are five places I’d check out.
1. Our 3D Printing Facebook Group
Okay, I’m obviously a little biased putting our own group first, but this is exactly the type of 3D printing community I like.
It’s a Facebook group where you can ask questions, post pictures of failed prints, show off something cool you made, talk about different printers, get help with slicer settings, or just hang out with other people who are into 3D printing.
I especially want this to be a place where beginners feel comfortable asking questions. 3D printing has a pretty steep learning curve when you first get started, and sometimes getting an answer from someone who has already dealt with your exact problem is way easier than digging through 20 different articles.
You can join our 3D printing Facebook group here:
https://www.facebook.com/groups/389133748958305
2. Reddit r/3Dprinting
Reddit has one of the biggest general 3D printing communities online, and it’s probably one of the first places I’d go when I have a really weird problem.
https://www.reddit.com/r/3Dprinting/
You’ll see everything from complete beginners asking why their first layer won’t stick to people building some absolutely crazy custom printers. It’s also a fun place to browse if you just want ideas for your next print.
The biggest advantage here is simply the number of people. Post a picture of a common problem and there’s a pretty good chance somebody has seen it before.
3. 3D Print Board
If you want an actual old-school internet forum, 3D Print Board is still around and surprisingly active.
There are sections for general 3D printing, hardware, filament, materials, troubleshooting, slicers, modeling and even specific printer brands. At the time I’m writing this, the forum has more than 28,000 threads and 120,000 posts, so there’s a LOT of old information to dig through.
I actually like traditional forums for troubleshooting because a good thread can stay useful for years. You can Google some obscure printer problem and randomly find somebody who solved the exact same thing five years ago.
4. RepRap Forum
This one is definitely more old-school.
RepRap played a huge role in the history of consumer 3D printing, and its forum has been around forever. There are discussions covering printing problems, hardware, firmware, DIY printers, development and a bunch of much more technical topics.
I probably wouldn’t send a brand-new person here as their very first 3D printing community, but once you start getting deeper into how these machines actually work, there is an incredible amount of knowledge buried in these forums.
5. Bambu Lab Community Forum
Even if you’re not a Bambu person, it’s hard to ignore how huge the Bambu ecosystem has become.
If you own an A1, A1 Mini, P1S, X1C, H2 series printer, AMS or another Bambu product, this is one of the first places I’d check when something weird happens. There are dedicated sections for the different printers, Bambu Studio, firmware, accessories, MakerWorld and plenty of general 3D printing discussion.
This is also why I recommend finding communities specifically for whatever printer you own. General 3D print forums are awesome, but sometimes you really want advice from someone who has the exact same machine sitting on their desk.
Which 3D Print Forum Should You Join?
I’d honestly join more than one.
Use the bigger communities when you want lots of opinions, and use printer-specific forums when you’re troubleshooting something unique to your machine. And of course, I’d love to have you over in our Facebook group too.
You don’t have to be an expert. Come share what you’re printing, ask questions when something inevitably goes wrong, and hopefully help somebody else once you’ve figured a few things out yourself.
That’s really what makes these 3D printing communities useful in the first place.