How to make string from plastic bottles

Neat idea:

http://puls.ly/dlvetw#http://makezine.com/2016/01/14/how-to-make-string-from-plastic-bottles/

Very Hebden Bridge! Similarly, I saw someone at ATC making chandeliers out of frayed plastic bottles. Maybe the recycling theme is something we could work on with Handmade Parade/ Todmorden Lamplighter Parade to produce a local installation of some sort . . . or maybe not?