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Featured image of Elegoo Releases Centauri Carbon Firmware Code, But Questions Remain
Can’t Stop the Signal, Mal
Elegoo Releases Centauri Carbon Firmware Code, But Questions Remain

Under pressure from groups seeking transparency about the Centauri Carbon’s underlying software, Elegoo has published the “source code” for the Elegoo OS the printer uses. The release is a positive step, but appears to validate concerns that the firmware is a heavily modified version of Klipper that breaches license conditions.

by Matthew Mensley Oct 3, 2025
Featured image of On-Demand Metal Parts for Defense: Why Wire-Laser DED is Gaining Traction with Armed Forces
Battlefield Manufacturing
On-Demand Metal Parts for Defense: Why Wire-Laser DED is Gaining Traction with Armed Forces

By relying on spools of metal wire, this robotic technology is making on-demand manufacturing a reality for forces in the field.

by Jillian Veader Oct 3, 2025
Marketing Mojo
Would you “adopt” a lamp with a past life as packaging?

If your 3D printing game gets strong enough, you, too, could be turning plastic bottles into $458 designer lamps. That’s exactly what Swedish studio Manu has done with its new line Teen Jane. Printed from recycled PET, each lamp comes with an “adoption” certificate, charmingly noting its past life as humble packaging. And thanks to a built-in dimmer, the lamp doesn’t just light up a room—it sets the mood. Eco-chic never looked this luminous.

by  Carolyn Schwaar Oct 3, 2025
Source: Manu
Featured image of The 30+ Cool Things to CNC Right Now
Computer Numerical Creativity
The 30+ Cool Things to CNC Right Now

If you need inspiration for your next DIY creation, check out our picks for the coolest CNC router projects!

Oct 2, 2025
Featured image of E3D’s Drop-In ObXidian Hot Ends Are a Fast Way to Get More Speed from Your Bambu A1/A1 Mini
High Flow, High Flow, It’s Off to Print You Go
E3D’s Drop-In ObXidian Hot Ends Are a Fast Way to Get More Speed from Your Bambu A1/A1 Mini

The hot ends release in a punchy new purple colorway that, as well as add a splash of color, boost the peak performance of your budget Bambu machines.

by Matthew Mensley Oct 2, 2025
Featured image of Google Just Dropped the Plans for This Wild Rotary Keyboard – And You Can 3D Print It
*Checks Calendar*
Google Just Dropped the Plans for This Wild Rotary Keyboard – And You Can 3D Print It

To be clear, this Google-branded DIY keyboard is not an official Google product. But it is officially peculiar, and if you want to build one for yourself, the files and a build guide are now online.

by Matthew Mensley Oct 2, 2025
Print-Only Al
The problem wasn't the 3D printing method, it was the material.

The potential for lighter weight, more efficient rocket engines and auto parts through 3D printing aluminum has always been there. The problem was trying to 3D print with traditional alloys that tended to crack. Additive-specific aluminums are surfacing from a range of material providers and the latest, DuAlumin-3D, retains its microstructural stability up to 400ºC — the highest of any known aluminum alloy. Scientists are now looking at specific automotive applications for this 3D printed aluminum.

by  Carolyn Schwaar Oct 2, 2025
Source: Oak Ridge National Labratory
Featured image of Is It Finally Time to Upgrade to an SLS 3D Printer? Here’s What You Need to Know
SLS is More
Is It Finally Time to Upgrade to an SLS 3D Printer? Here’s What You Need to Know

The complete updated buyer's guide to desktop and industrial SLS 3D printers. Plus, learn about SLS technology, SLS 3D printing services, applications, and materials.

Oct 1, 2025
Featured image of AI Boom Forces Raspberry Pi to Raise Prices on Key Models
Memory-sing Costs
AI Boom Forces Raspberry Pi to Raise Prices on Key Models

A post by Raspberry Pi CEO and cofounder Eben Upton details rising cost of some memory chips, and the difficult decision to increased prices.

by Matthew Mensley Oct 1, 2025
Featured image of Why 20,000 People Just Pledged $20M for the Snapmaker U1 3D Printer
Tooled Up
Why 20,000 People Just Pledged $20M for the Snapmaker U1 3D Printer

Snapmaker’s vision of low-cost toolchanging 3D printing mixed with a savvy campaign that ticked all the boxes has set a new record for 3D printing hardware on Kickstarter.

by Matthew Mensley Oct 1, 2025
Into the Shredder
Diplomacy 101: Check local firearm laws before gifting 3D printed pistols.

Because nothing says "let's cooperate on international law" like gifting illegal firearms to senior foreign officials, FBI Director Kash Patel presented 3D printed guns to high-ranking New Zealand bureaucrats, according to an Associated Press report. After regulators determined the plastic replica pistols were "potentially operable", which is bureaucrat-speak for "dangerously close to being actual guns", they were swiftly destroyed. Patel was in New Zealand to open the FBI’s first standalone office there.

by  Carolyn Schwaar Sep 30, 2025
Source: Associated Press
Featured image of Bambu Lab’s Next Big Move Isn’t a Printer, It’s a Store
Mall Rats, Assemble!
Bambu Lab’s Next Big Move Isn’t a Printer, It’s a Store

Bambu Lab's first physical retail store has opened in Shenzhen’s MixC World mall, kicking off what company says will be a wave of physical locations for the brand, including internationally.

by Matthew Mensley Sep 30, 2025
Featured image of Is Your 3D Printer a Security Risk? You Might Be Surprised
3D Printer Security
Is Your 3D Printer a Security Risk? You Might Be Surprised

Recent real-world attacks prove that your printer could be a prime target for hacking, viruses, and IP Theft. Understanding its weak points is the first step to protecting your designs, your network, and your physical prints.

by Carolyn Schwaar Sep 30, 2025
Featured image of Fashion Drops on MakerWorld: Presq and Bambu Lab Collab for New 3D Printable Shoes
Kick It!
Fashion Drops on MakerWorld: Presq and Bambu Lab Collab for New 3D Printable Shoes

Launched in collaboration with LA-based tech-design firm Presq, the Fig.(0) is an “open-source” shoe designed specially to take advantage of the H2D’s dual extrusion capabilities, inviting user modification and redesign.

by Matthew Mensley Sep 29, 2025
Weekend Poll
AI content feels unavoidable sometimes.

But in the vastness of the 3D model repositories we turn to every day, is it a problem? I've seen social media posts drawing attention to perceived waves of "AI slop" on model platforms, griping about the models and generated imagery of models, but haven't really given it much thought myself. What do you think?

by  Matthew Mensley Sep 28, 2025
Featured image of Best Budget 3D Printers 2025: Our Top Picks in 4 Categories
Bargain Hunting
Best Budget 3D Printers 2025: Our Top Picks in 4 Categories

Looking for a good and cheap filament 3D printer? Check out our picks for the best budget 3D printers under $200, $300, $500, and $1,000.

Sep 28, 2025
Featured image of Creality K2 Pro Combo Review: The Creality Flagship I’ve Been Waiting For
The K2 to Beat
Creality K2 Pro Combo Review: The Creality Flagship I’ve Been Waiting For

Creality’s second generation “flagship” series finally feels complete, with the K2 Pro and it’s 300mm³ build volume sitting pretty as the best-of-all worlds.

by Matthew Mensley Sep 27, 2025
Featured image of Fix Your Fails: The 10 Best Models to Calibrate Your Resin 3D Printer
Ready the Resin
Fix Your Fails: The 10 Best Models to Calibrate Your Resin 3D Printer

Even resin 3D printers need a workout from time to time. Discover the best resin test print models to whip your machine into shape!

Sep 27, 2025
Featured image of New Bondtech INDX Toolchanger Release Details Revealed
Time for a (Tool)Change
New Bondtech INDX Toolchanger Release Details Revealed

A blog post from the Swedish company described upcoming changes to its hotly-anticipated INDX extruder toolchanging system, including it's launch in November and preorder details.

by Matthew Mensley Sep 26, 2025
20/20
3D printing success story sets sights on the U.S. market.

Korean 3D printed eyewear brand Breezm is bringing its custom 3D printed frames to the U.S. this fall, armed with an app that scans your face. While virtual try-ons are nothing new, Breezm argues its SLS 3D printing creates a truly bespoke fit from hundreds of facial data points. Having already 3D printed more than 25,000 frames across its 16 stores, the company is betting that Americans have a clear desire for the perfect fit.

by  Carolyn Schwaar Sep 26, 2025
Source: Breezm
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