Part 3/11:
Contrary to popular belief, 3D printing isn't limited to industrial warehouses or manufacturing facilities. I visited Tampines Regional Library in Singapore to witness a workshop and see the technology firsthand. Using a simple spool of plastic filament, a 3D printer heats the material until it melts and deposits it layer by layer onto a platform to create objects like vases in just a few hours.
The technology enables the personalization and customization of items, opening doors to innovative applications beyond consumer products. For instance, defective wireless earbud covers can be quickly replaced by designing and printing new ones—a testament to how accessible and versatile 3D printing has become.