Originally shared by Interesting Engineering
Simple yet genius idea to turn plastic bottles into strong plastic wire
See more at : http://bit.ly/1jNNRWb
Great idea
I actually wrote up a how-to, with tips from my experience building one, not that long ago: https://bairdlabs.wordpress.com/2014/08/02/pet-shredder-prototypes/
The biggest conclusion I reached is having a method of spooling the plastic while making it is vital. But it’s also pretty simple, I even 3D printed a spool to do it with.
@Stephen_Baird Awesome write-up! I re-posted this a while back on the 3D printing G+ and I’m really happy to see an English article on it!