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I have to say this is one crazy idea! It looks so cool, basically you put your printed text paper into the machine and the machine uses laser technology to remove the ink from the paper and therefore recycles both the ink and the paper! This idea design concept was thought up by Kim Su Yeon. Not sure if this is actually in production yet, but I would love to own ones of these machines one of these days. Save the earth!
*Image not mine, source link below*