Eco-friendly is one of the most popular industry design themes; IT product design area is similar. Unlike traditional printer, this eco printer use dregs from your daily coffee to function as traditional inkjet cartridges. In addition, when the printing process is started, you should use your hand to move the ink case left and right to print the image or document.

It’s a pity that this is only a concept.

Designer: Jeon Hwan Ju

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