3D Printer

Thinking about 3D printed items that take common household objects and transform the function of them. An example might be a 3D printed part that turns a mason jar into a sippy cup. Maybe a 3D printed part that turns a standard ceramic pot into a slow watering device. The emphasis would be on usability and aesthetics. These would be things that are both useful and depending on the filament used, attractive or at least colorful.