All the good things knitting graffiti supports:

* Ensuring towns are soft, warm and fun places to be in

* It is reusable

* It takes control of the aesthetes without being intrusive

* Not expensive to remove (council can use the money on libraries…instead of removing painted tags)

* Of the moment (rain a couple of days and…)

I can only recommend reading “Yarn Bombing” by Mandy Moore and Leanne Prain or watching this youtube video on the topic…