Never Heard of 3D Printing???
You might probably know the approach to how an object is manufactured by Subtractive manufacturing/ CNC Machining i.e by the process of removal of material in a particular method to obtain the desired shape and size by different cutting processes using a variety of tools. These refer to the conventional cutting and milling techniques performed on CNC Machine or if you are a Luddite probably a lathe machine. On the other hand we have quite a new form of technology for the manufacture of products which is economical and efficient called 3D Printing/ Additive Manufacturing. On comparison, in 3D Printing, objects are manufactured by the addition of several layers of the material/ fused filament of very finite thickness, hence the name additive manufacturing. In three words I think 3D PRINTING IS MAGIC . Is is the art of making any object or a design we see on a screen. 3D Printing became quite some buzz in the mid 2000s although it gained attention in 2006 due to its growing dema...