More than half of all vacuum cleaners are trashed while they still work. This project turns that trash into a resource: Tenok is a DIY-vacuum-cleaner that can be equipped with any used vacuum cleaner motor and hose! You are the manufacturer, so you can use, r… #BestOfficePaperClamps
![BestOfficePaperClamps](https://i1.wp.com/fanpagepress.net/e/4830/4830_3368498253.jpg)