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The Times They Are a-Tool'Changin
As sure as night follows day,

the arrival of Creality's anniversary means a new hardware drop. As the company gears up to celebrate, some teasers are starting to work their way out, and it sure looks like we'll be getting a toolchanger.

This banner from the Creality website talks about something called KliTek and "next-gen nozzle changing." As for questions like "what kind of toolchanger" and "how many toolheads," we'll have to wait and see.

by  Matthew Mensley May 26, 2026
Source: Creality
Featured image of Cold Spray Could Cut Copper Rocket Nozzle Production From Months to Days
Space Potential
Cold Spray Could Cut Copper Rocket Nozzle Production From Months to Days

This hybrid solid-state manufacturing method bypasses laser-melting limitations to slash production lead times for complex aerospace components.

by Carolyn Schwaar May 26, 2026
Weekend Poll
Hands up if you've ever used a glass print bed.

How about Kapton tape, painters tape, Ultrabase... IKEA mirrors? Over the years, the advice has changed. We just updated our guide to help you find a suitable build plate.

For most new printer users, I'd wager it's the print bed that came with the printer and nothing else. Print beds today are pretty well tuned to the majority of materials, but are still consumable. You'll need to replace it at some point in its life, but have the manufacturer defaults gotten so good there's no room to experiment with others? Are you still using the bed that came with your printer, or have you replaced it?

by  Matthew Mensley May 24, 2026
New Development
Snapmaker is the new official home of FullSpectrum color-mixing.

The company announced this week that it has taken on developer Radu "Ratdoux", who popularized the new color mixing technique that manufacturers are scrambling to introduce to their slicers.

What does this mean? Well, it's all open source, so whatever Snapmaker puts out will be a part of its open Snapmaker Orca slicer. The company is banking on this being a significant feature, potentially even influencing the make up of the next generation of hardware, we reckon.

by  Matthew Mensley May 22, 2026
Source: Tim Maxwell, via Facebook
Featured image of This Free App Puts Live Prusa Print Status in the Mac Menu Bar
At a Glance
This Free App Puts Live Prusa Print Status in the Mac Menu Bar

New unofficial Prusa MacOS desktop app brings your locally connected 3D printer directly to your Mac’s status bar, giving you at-a-glance updates, webcam feed, and even one-click Home Assistant triggers right from your desktop.

by Matthew Mensley May 21, 2026
Tough filament, zero attitude.
When your broom closet gets an aerospace-grade upgrade. 

We’re putting Protopasta’s new High Impact Carbon Fiber PCTG to the test, and honestly? It’s just flexing at this point. We’re printing a heavy-duty, snap-close broom holder (a remix by Simple£D on MakerWorld), and the print process has been pretty flawless and effortless on our lab's Prusa CoreOne L. Carbon fiber strength with zero drama? So far, we’re impressed. More on PCTG coming this week.

by  Carolyn Schwaar May 20, 2026
Source: All3DP
Featured image of Bambu Lab’s Bind: Company Stands By Its Position in Open Source License Fight
Bambuzled
Bambu Lab’s Bind: Company Stands By Its Position in Open Source License Fight

Bambu Lab’s critics continue to line up to take shots at the company. Following the company's pressure to take an OrcaSlicer fork that restores the connection to its cloud service offline, attention has sharpened onto an alleged AGPL license violation that may have lived within Bambu Studio since its launch in 2022. Bambu Lab contests this.

by Matthew Mensley May 20, 2026
Featured image of Tooling-Free FDA Compliance: How Lynxter’s New SIL-004 Prints Food-Grade Silicone in Hours
Bypass the Mold
Tooling-Free FDA Compliance: How Lynxter’s New SIL-004 Prints Food-Grade Silicone in Hours

This new additive material offers food-processing plants a rapid, cost-effective method to produce custom gaskets, seals, and production-line parts at fraction of the time of traditional manufacturing.

by Carolyn Schwaar May 20, 2026
Featured image of 3D Printing Could Make Hydropower Finally Worth the Cost at 50,000+ U.S. Dams
Proven to Scale
3D Printing Could Make Hydropower Finally Worth the Cost at 50,000+ U.S. Dams

After a 3D printed turbine prototype successfully passed a grueling six-year continuous operational test, the ORNL-backed technology is now ready to scale, offering a cost-cutting blueprint to unlock clean energy at thousands of U.S. dams.

by Carolyn Schwaar May 18, 2026
Weekend Poll
I've got color on the brain.

Between FullSpectrum slicer in March, Bambu Lab integrating it directly into its software, and new tools like ColorStack making it possible to print color texture data directly on a regular 3D printer, things are looking vibrant in desktop 3D printing.

And it's all possible from software that can interpolate between different color filaments – having them optically blend to give the appearance of another color altogether. Some folks are pushing it far, but right now it's too wasteful to do without a toolchanger. Say toolchangers become the standard one day – are you on board with it?

by  Matthew Mensley May 17, 2026
Featured image of Slashing Waste by 90%: How Metal 3D Printing Solves Heavy Industry’s Spare Part Problem
Bearings, Born Faster
Slashing Waste by 90%: How Metal 3D Printing Solves Heavy Industry’s Spare Part Problem

By integrating Meltio’s metal wire DED technology, Italian specialist Eurobearings is replacing weeks of traditional machining and welding with days of additive manufacturing to repair and produce massive industrial components.

by Carolyn Schwaar May 15, 2026
Fuller Spectrum
Filament interpolation to achieve new colors is having its moment,

and with it, the groundwork to make the effect repeatable and consistent. This model on MakerWorld shows off 292 distinct printable colors from five source PLA filaments – cyan, magenta, yellow, black, and white – printed on a Bambu Lab H2C. The project comes with a recipe book of sorts, describing the precise ratios to reproduce each color, helpfully split out into palettes, including skin tones.

by  Matthew Mensley May 15, 2026
Source: VedicFutura, via Makerworld
Featured image of Goodbye Filament: Peopoly’s New Giga 800 Brings Large-Format Pellet Printing to the $15K Mark
Large Scale
Goodbye Filament: Peopoly’s New Giga 800 Brings Large-Format Pellet Printing to the $15K Mark

With a massive 800mm build volume and a 3kg/hour extrusion rate, Peopoly’s pellet-fed disruptor is built to slash material costs by 90% and replace expensive industrial systems.

by Carolyn Schwaar May 14, 2026
Whoops
For a particular group of 3D printer users, Bambu Lab is quickly becoming public enemy #1.

The OrcaSlicer fork pulled from GitHub following the threat of a cease-and-desist letter last month is back. The slicer, which reconnected the popular third-party slicer to Bambu Lab's cloud infrastructure without Bambu Connect – control middleware the company launched early last year – is now hosted by right-to-repair advocate Louis Rossmann and PC media outlet GamersNexus, with both publicly daring Bambu Lab to sue them over it.

Bambu Lab has not responded publicly to the rehosting. The slicer is now more accessible than it was before the company intervened.

by  Matthew Mensley May 13, 2026
Featured image of BigRep Just Scaled Up Continuous Carbon Fiber for 20x Stronger Parts
Industrial-Scale Strength
BigRep Just Scaled Up Continuous Carbon Fiber for 20x Stronger Parts

Berlin-based BigRep and Endless Industries are bringing continuous carbon fiber reinforcement to the BigRep IPSO 105, targeting stronger large-format parts at lower cost than traditional composite manufacturing.

by Carolyn Schwaar May 12, 2026
Featured image of Can ErectorBot & Aibuild Make Large-Format 3D Printing as Easy as Desktop?
Industrial Scale Simplified
Can ErectorBot & Aibuild Make Large-Format 3D Printing as Easy as Desktop?

Coupled with machines starting at $15,000, ErectorBot’s hopes its Aibuild software integration can tame the complexity of industrial-scale printing, and make it accessible for any size manufacturer.

by Carolyn Schwaar May 12, 2026
Layered DJ Booth
This Barcelona nightclub got remixed in 3D printed concrete.

Aridditive, a Barcelona-based company specializing in 3D concrete, just 3D printed the full renovation of Sutton Barcelona, one of Spain’s most iconic nightclubs. The company manufactured 340 functional concrete elements off-site, including sofas, staircases, bar counters, walls, and a DJ booth, then installed them as part of a seven-week refurbishment that would have taken roughly five months using conventional methods, the company says. More proof that digital fabrication can handle high-design commercial interiors on a nightlife timeline, not a construction one.

by  Carolyn Schwaar May 12, 2026
Featured image of ColorStack Turns Game Assets and 3D Scans Into Full-Color FDM Files for $10
Stacked Printing
ColorStack Turns Game Assets and 3D Scans Into Full-Color FDM Files for $10

From the brains behind the color interpolation technique known as full spectrum comes ColorStack, a paid-for app that automatically sets 3D printable color data for a CMYW/K 3D print based on texture data.

by Matthew Mensley May 12, 2026
Featured image of Bambu Lab Took Down an OrcaSlicer Fork and Handed It a Bigger Audience
Bambura Streisand
Bambu Lab Took Down an OrcaSlicer Fork and Handed It a Bigger Audience

The prickly overlap between a subset of Bambu Lab users and the company itself flashed into the spotlight this month, following Bambu Lab pressuring a solo developer to take down an OrcaSlicer fork that reconnected the slicer to Bambu Lab's cloud infrastructure.

by Matthew Mensley May 11, 2026
Cured For Speed
Iterating at the speed of Formula 1.

Cadillac’s Formula 1 team is hit he accelerator before it even hit the pavement, deploying seven of 3D Systems’ SLA 3D printing systems to speed parts development ahead of its 2026 Formula 1 debut. The team is used 3D Systems’ large-format resin 3D printers, software, Accura materials and Application Innovation Group expertise on tool-free manufacturing that cut weeks of lead time and costs. Check out this behind the scenes video about the engineering process.

by  Carolyn Schwaar May 11, 2026
Source: Cadillac Formula 1 Team
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