This book 3D Printing Made Simple takes you through this exciting innovation, a technology called 3D Printing. It is revolutionising the way we do a lot of things and not just the creation of physical objects. The huge growth rates are a direct result of its applications for prototyping and mass production in a number of industries, thanks to an ever-increasing list of 3D printable materials. The World Economic Forum describes it as one of the four pillars of the 4th Industrial Revolution alongside AR, VR & AI, big data, blockchains etc. Many developing countries like India, completely missed the 1st two industrial revolutions (steam & petrol engines) and partially benefitted in the 3rd (electronics/computers). Now can we afford to not, or just partially participate in the 4th Industrial Revolution?Book adopts a practical approach, with step-by-step instructions to help guide readers. Lots of screenshots are given for each and every step where needed to design a high-quality model in Blender for 3D printing.