Conceiving of an idea and then turning that idea into an actual end-product were two distinct processes prior to the era of 3D printing. But thanks to recent advancements in technology, what used to take a number of days can now become a reality with just one click. However, that “single click” involves generating a computer-aided design (CAD) model, creating the required Standard Triangle Language (STL) file, converting it into machine codes, pre-setting the machine for the desired material, and then, finally, printing it.  3D printing is thus as easy as printing a letter on your desk jet printer on the one hand, and as difficult as setting up a lathe machine on your tabletop on the other. Considering all of the variables, the question becomes, is 3D printing adoptable for the average consumer?

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