Hardly 20 years back, it was out of the league for an ordinary American to buy a 3D printer and make something of their like at home. Only Fortune 500 companies and some research institutions owned that technology. The printer was quite large, heavy, and costly to operate.
After the pandemic, when the supply chain was broken, the 3D printer came into the picture with many applications. The cost of 3D printers has dropped drastically after the pandemic. Medical equipment like masks and face-shield were the hot topics. Even people used it to make some toys as well.
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The main components of a 3D printer are still plastic. But gradually, we are getting options like ceramic and metal. Soon we are going to receive almost every other material for printing. 94% of Fortune 1000 companies are facing supply chain disruption due to COVID.
Indeed 3D printers are giving them hope. We have seen an enormous rise in its usage of it. If the printers become household gadgets like any other electronic devices, we will surely see a self-sustained supply of materials. And that is the revolution that 3D printers are delivering us at our doorstep. Online designing and graphic structure are not costly anymore. Once the additives start fixing faster, 3D printers will change the whole picture of the manufacturing unit.