➀ TH Bingen and MINTplus donated 3D printers to Emanuel-Felke-Gymnasium to strengthen students' digital and creative skills in art and STEM subjects;

➁ The initiative promotes interdisciplinary projects merging aesthetics, design, and STEM, with CAD software and 3D printing integrated into the curriculum;

➂ The collaboration aims to embed modern manufacturing technology into regular classes, enabling students to experience the full process from concept to physical object creation.

➀ Washington University researchers developed SIDE technology to embed traceable digital fingerprints in 3D-printed objects, enabling forensic tracking of printer metadata;

➁ The innovation targets ghost gun regulation but faces challenges like firmware modifications and fingerprint removal tactics;

➂ Critics argue the method may be circumvented through model simplification, open-source printer modifications, or physical alterations to prints.

➀ A 3D-printed device by graduates uses atmospheric water generation (AWG) to produce up to 6 liters (1.6 gallons) of drinking water daily.

➁ The modular design leverages metal-organic frameworks and solar-powered condensation cycles, targeting affordability and global scalability.

➂ While still a prototype, the project highlights 3D printing’s potential in solving water scarcity amid global sanitation challenges.

➀ Creality, the world's largest consumer 3D printer manufacturer, filed for a Hong Kong IPO with a 27.9%-39% market share;

➁ A mysterious AI-powered e-commerce platform 'Nexbie' surfaced in its documents, initially hosting unlicensed 3D models before scrubbing content after media exposure;

➂ Positioned as a decentralized supply chain platform, Nexbie aims to connect designers with end-users through printing partners, though operational details remain vague.

➀ Horizon Microtechnologies' 3D-printed components passed critical outgassing tests under the ECSS-Q-ST-70-02C standard, enabling their use in spacecraft manufacturing;

➀ The International Space Station (ISS) has successfully tested 3D printing in microgravity using low-temperature plastics;

➂ Specialized coating technology addresses material volatility, opening new possibilities for on-demand part fabrication in space.

➀ The author salvages a CNC lathe with irreplaceable faulty ballscrews by purchasing a cost-effective Chinese-made replacement through a UK supplier, though its compatibility with existing hardware posed challenges;

➁ Prototype 3D-printed bearing blocks and nut blocks were designed to adapt the new ballscrew, exhibiting ±50μm flex under load, prompting further refinement for rigidity;

➂ A 0.2° misalignment in the 3D printer was resolved through shimming, restoring printing accuracy and reigniting progress in the experimental repair project.

➀ Lib Work's 3D-printed houses use a mix of soil (65%), slaked lime, and natural fibers, achieving earthquake resistance grade 3—Japan's highest safety rating;

➁ The eco-friendly design reduces CO2 emissions by over 50% compared to traditional concrete homes, emitting only 22,434kg per house;

➂ The technology enables free-form architectural designs and even hints at future extraterrestrial applications with its 'Mars Building Project' using Martian soil.

1️⃣ Anker halts sales of EufyMake M5 and M5C 3D printers due to critical component shortages;

2️⃣ Key parts like extruders and hotends are unavailable on public platforms, requiring direct customer service contact;

3️⃣ UV printers remain available, but FDM models face indefinite discontinuation with uncertain future support.

➀ Open Sauce, founded by YouTuber William Osman, merges maker culture with tech innovation through 500+ projects like 3D-printed instruments and combat robots.

➁ YouTube creators spearhead the event, hosting panels on STEM topics and live-streaming sessions, while brands like Elegoo showcase breakthrough projects such as a 16K resin printer and mechanical cosplay wings.

➂ The festival highlights accessible engineering, featuring quirky inventions like a 370-pound 3D-printed 'laptop' and eco-conscious plastic recycling initiatives by Precious Plastic.

➀ Thingiverse deploys AI-driven detection and human moderation to block 3D-printed ghost gun designs;

➁ Collaboration with authorities targets Chinese manufacturer Creality to enforce anti-firearm policies;

➂ AI tool '3D GUN’T' scans CAD files and uses printer cameras for real-time monitoring of gun-shaped objects.

➀ The Anycubic Kobra 3 Max Combo offers a massive 420x420x500mm build volume and innovative four-color printing with improved filament waste management via purge objects.

➁ Its auto-leveling system and dual Y-axis motors ensure stability for large prints, though bed adhesion may require glue sticks for prolonged prints.

➂ Post-launch software updates have halved filament waste, positioning it as a competitive large-format multicolor printer priced at $649-$999, challenging alternatives like Bambu Lab and Prusa XL.

➀ Forensic expert Kirk Garrison identifies unique toolmarks on 3D-printed ghost guns, linking them to specific printers through microscopic patterns in filament layers;

➁ The method can narrow investigations but faces limitations from variable factors like nozzle settings and print bed positioning;

➂ This pioneering forensic approach, though unproven in court, highlights growing efforts to combat untraceable weapons amid challenges in 3D printing regulation.

➀ Entry-level 3D printer shipments surged 15% YoY in Q1 2025, with Chinese companies dominating 95% of the global market.

➁ Bambu Lab's sales grew 64% YoY, while Creality retained a 39% market share despite a slight decline.

➂ 3D printing is increasingly used for finished product manufacturing in medical and automotive industries, beyond just prototyping.

➀ Etsy quietly revised its policy to ban most 3D-printed goods unless sellers design them, causing chaos among creators;

➁ MyMiniFactory launched a $25/month Premium Merchant Program, allowing anyone to sell physical 3D prints on its platform with verification badges and global visibility;

➂ Challenges include reliance on MMF's Tribes licensing system and competition from established platforms like Etsy, which holds consumer trust for handmade goods.

➀ Scammers exploit Bambu Lab's 3D printer anniversary sale with counterfeit Facebook ads featuring misspelled domains and fraudulent discounts;

➁ Bambu Lab confirms legal actions against impersonators and warns users to verify URLs via BambuLab.com;

➂ Facebook's reliance on user reports for scam detection poses challenges, with red flags including unrealistically low prices and new fake pages.

➀ FLSun launches T1 Max, a delta-style 3D printer with a focus on affordability ($479) and reliability for 24/7 print farm operations;

➁ Features include 300°C hot end, 100°C bed, 90mm³/s flow rate, and improved noise reduction (56dB), though actual speed claims (1000mm/s) require verification;

➂ Simplified design compared to premium models, lacks features like Lidar but adopts open-source software for enhanced usability and maintenance.

➀ The 13th Midwest RepRap Festival (MRRF 2025) gathered 3D printing enthusiasts in Indiana, featuring open-source innovations like Cody Bean's Printventory STL organizer and intense combat robotics competitions;

➀ Creality showcased its portable Raptor Pro 3D scanner, while young builders demonstrated TPU-armored combat robots;

➂ The event highlighted global community growth with sister festivals planned in Maryland, England, and Japan through 2026.

➀ British cyclist Dave Richards became the UK's first recipient of a 3D-printed orbital prosthesis after suffering life-altering injuries in a drunk driving accident;

➁ Bristol 3D Medical Centre pioneers integrated 3D imaging/printing medical solutions, using Mini Factory's industrial-grade PEEK printers capable of 250°C high-temperature molding;

➂ The technology has expanded to surgical planning, allowing doctors to visualize organ damage through 3D models pre-operation.

➀ Engineer Tsung Xu designed a 3D-printed VTOL drone from scratch as a beginner, achieving 130 miles (3 hours) of flight using a Bambu Lab A1 printer;

➁ Over 90 days, Xu overcame challenges in aerodynamics, CAD modeling, and component sourcing without prior experience;

➂ The project highlights the rise of accessible drone and 3D printing tech, aligning with the U.S. Army's recent push for tactical 3D-printed drones.

➀ A leaked image suggests Bambu Lab's new 3D printer with a 340mm build volume and single extruder, hinting at a budget-friendly model.

➁ Structural similarities to the H2D and A1 series indicate a possible stripped-down flagship design without laser capabilities.

➂ The leak aligns with Bambu Lab's product strategy of releasing affordable variants after premium launches.