
This device "shreds" plastic bottles to make them easier to carry and to make crafts with them -
Aiming to reduce the volume of PET bottles carried by "catadores" (people who collect bottles and other kinds of waste from streets), Takashi Utsumi developed a device with which one can rapidly shred PET bottles into ribbons suitable for use in crafts. There are two types of PET shredder:PET bottles shredder (filetador) - [via] Link.
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Miwa Koizumi: PET project - plastic water bottles - Link.
































What is this for!
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