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Editor's Notes

• #4: The next industrial revolution is all about personal fabrication, and it’s happening now. 3D printing is poised to unlock the potential in every person to create, innovate and fabricate. It’s already transforming manufacturing; soon it will change the world.
• #5: 3D printing or additive manufacturing is a process of making three dimensional solid objects from a digital file.
• #6: The creation of a 3D printed object is achieved using additive processes. In an additive process an object is created by laying down successive layers of material until the object is created. 3D printing is the opposite of subtractive manufacturing which is cutting out / hollowing out a piece of metal or plastic with for instance a milling machine. 3D printing enables you to produce complex (functional) shapes using less material than traditional manufacturing methods.
• #7: It Will Save You Money It Can Be a Potential Source of Income It Can Help You in your Education 3D Printers Are (Mostly) Fun to Play With It Can Create Accessories and Personalized Gifts 3D Printing is Quicker than Ordering Create Objects Unique to 3D Printing 3D Printing Is the Technology of the Future
• #8: It all starts with the creation of a 3D model in your computer. This digital design is for instance a CAD (Computer Aided Design) file. A 3D model is either created from the ground up with 3D modeling software or based on data generated with a 3D scanner. With a 3D scanner you’re able to create a digital copy of an object.
• #9: Six types of materials can be used in additive manufacturing: polymers, metals, concrete, ceramics, paper ,Biomaterials and certain edibles (e.g. chocolate). Materials are often produced in wire feedstock (filament), powder form or liquid resin.
• #14: It is predicted by some additive manufacturing advocates that this technological development will change the nature of commerce, because end users will be able to do much of their own manufacturing rather than engaging in trade to buy products from other people and corporations. 3D printers capable of outputting in colour and multiple materials already exist and will continue to improve to a point where functional (electronic) products will be able to be output. With effects on energy use, waste reduction, customization, product availability, medicine, art, construction and sciences, 3D printing will change the manufacturing world as we know it.
• #15: 3D printing technology could revolutionze an re-shape the world. Advances in 3D printing technology can significantly change and improve the way we manufacture products and produce goods worldwide. If the last industrial revolution brought us mass production and the advent of economies of scale – The digital 3D printing revolution could bring mass manufacturing back a full circle to an era of mass personalization, and a return to individual craftsmanship.
• #16: This web site have a lot of 3D model ready to be use you can bay any model