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"Fused Deposition Modeling (FDM) 3D printers are popping up everywhere - from the home to the office; from the classroom to the workshop. PLA and ABS thermoplastic are the defacto standard materials used for these desktop 3D printers. But did you know that you could fabricate things with exotic 3D printer filament, too? You can now print in wood, metal, carbon fiber, and much more besides. As the name implies, exotic 3d printer filaments - also known as specialty or composite - filaments are advanced materials for your FDM 3D Printer. They combine thermoplastics like PLA and ABS with ingredients like metals, carbon fiber, wood, and glow-in-the-dark compounds to create hybrid materials with unique properties. With so much variety on offer, it's easier than ever to create functional, beautiful, and high performing prints in a variety of exciting materials. Read our guide to find out which 3D printer filament - regular or exotic - is right for you."

"This article is about finding the best 3D printing software for every stage of your workflow. Which 3D printing software is best for preparing 3D models to print? How about designing 3D print models from scratch? What if you're an absolute beginner? Have no fear, we've answered all of these questions, together with details on proficiency levels and where they can be downloaded. And best of all, the majority of them are totally free and open source."

"Print a 3D logo on your t-shirt! You can 3D print directly onto a t-shirt with your home printer using standard PLA, ABS or other regular filament."

"If you've looked into 3D printing, you know there are a lot of options - some good and some not so much. Since the technology is just beginning to enter classrooms and is new for most schools, choosing a good partner and printer is important when diving head first into this new world. There are plenty of schools which have experienced problems from purchasing machines that are no longer serviced or weren't made well, and avoiding these missteps can save everybody a lot of time, money and headache."

"If you are a K-12 student in the United States, your challenge is to create a digital 3D model of an object that could be used by an astronaut to maintain physical health on a 3-year mission to Mars. Your design must be intended to be 3D printed and could be used for a range of medical needs including diagnostic, preventative, first-aid, emergency, surgical, and/or dental purposes. While exercise, psychological, and nutritional health are important, they are not priority areas for this challenge. Retired astronaut Scott Kelly�s historic one-year mission on ISS provided insights on how the human body reacts to long duration spaceflight, but the Journey to Mars will take approximately 30 months. What health-related items do you think an astronaut will need on that journey, and why would these items require a 3D printer? It�s time to start flexing your problem-solving and design skills to find a solution � good luck!"

"Five years ago, Ricardo Veiga broke his tibia in a motorcycle accident. While he was experiencing the drawbacks of the ubiquitous plaster cast, he decided there just had to be a way of improving and personalizing the methods used to keep broken limbs immobile while they healed. During research conducted with Jordi Tura, Veiga came across a paper from a New Zealand student who had designed a mesh structure that overcame many of the drawbacks of conventional orthopedic casts. Here's Barcelona's cunning plan to be new heart for digital health, biotech Given its tech skills, concentration of universities and hospitals, and surge in funding, Barcelona has factors in common with Boston's biotech cluster. Read More Using that concept, they decided to create a prototype and a company to market the eventual product, which they christened Xkelet, a 3D-printed splint for helping heal broken bones."

"3D printing and other additive manufacturing techniques are revolutionizing global health systems. Great interest is being seen in the 3D printed prosthetic movement due to the potential for a wide range of people, including novice designers, builders, and students to produce devices that have the potential to effect positive change in a recipient's life. Close Additionally, there is incredible value in having students print and build devices and for those devices to make their way to other young people. Through this work, students are provided with a window into an incredibly authentic application of many of the STEM concepts and 21st century skills they are being taught and recipients have their interest sparked and have a tangible object that offers a glimpse into what is possible when they receive one of these devices."

"No doubt about it, YouTube features some of the most informative and entertaining content about 3D printing on the magical electronic interwebs. Whether you're looking for 3D printing tutorials, tips and tricks, product reviews, cool projects, or just general goofing off, here's a list of the best YouTube channels about 3D printing you can watch. Please note, this list is ordered according to the number of subscribers. We'll be updating the list with fresh additions in the next couple of weeks, so stay tuned. Did we miss one of your favorites? Let us know in the comments."

"Here at ALL3DP, we've had our fair share of print failures. But the upside to those failures is that we've become finely tuned to recognizing and solving many common 3D printing problems. Direct from our 3D printer troubleshooting experience, we've collected together 16 of the most common 3D printing problems we've had and replicated them here. This article will help you to quickly diagnose your 3D printing issues, and find the solution with our 3D printer troubleshooting guide. Discover how and when these 3D printing problems occur, and the steps you can take to avoid them in future."

"This in-depth 3D printing overview is split into 101 questions. To help you find the right answer, please enter your search keyword in the table below. Or click on any topic that interests you."

"Integration into the Kindergarten curriculum was a rather loose connection, but definitely a great introduction to 3D printing. One of the Kindergarten writing units revolves around "Looking Closely" at different things and writing about them like a scientist. Many of the Kindergarten teachers like to choose leaves as one of the objects students write about, so I decided to expand this idea into the design of a 3D printed leaf. To support students looking closely at small details as well as develop fine motor skills, each class worked together to make a blown up drawing of a leaf. In order to avoid having the whole class fighting over space to observe and draw around one piece of butcher paper, I set up the class so that I had three stations for the students to rotate around. The other two stations were a Bee Bot coding station and an Engineering Design challenge with Legos (design a bridge strong enough to hold a water bottle)."

"Our CREATE Education Project champions partner organisations who share our ethos for making 3d printing as easy, accessible and affordable as possible for everyone. In the name of open source we find synergies with many pioneers who understand that sharing is the way forward to developing and seeding innovation for new technologies. When we find these pioneers it is our mission to provide access to our community so that everyone can enjoy the progress and even add to it themselves.  One of the more challenging aspects of introducing 3D printing into schools is the complexity of 3D modelling software and the general cost of having computers that can handle such software. A good majority of schools have adopted a cheaper method of computing which is the tablet. iPads are fast becoming common in the classroom and this is where Gravity Sketch comes in."

"Designing your own 3D printed parts is a skill that every person who owns a printer should have or be actively acquiring. The power to design exactly what you want feels incredible when you actually have it, and the lack of those skills is incredibly frustrating when they present themselves. More from Weekend Watch Weekend Watch: This Hydraulic Press Channel Is Crushing It Weekend Watch: "Ron's Stuff" Is a Collection of Kinetic Wooden Sculptures Weekend Watch: "Geek Builders" Blends Geeky and Practical in Videos Noe Ruiz over at Adafruit has an ongoing educational series called "Layer by Layer". If you skim back through the playlist, there are over 40 videos about designing for 3D printing."

"There have been dramatic headlines about 3D technology, encompassing ideas to use 3D printers to make clothes, food, firearms and the parts of a house. It's also making an impact on education, with plans to put 3D printers into schools in the United Kingdom and the United States. These technologies hold massive potential for young people both in and out of school."