I don't think that painted lines do much for cycle safety but I love the concept for making a point:
http://road.cc/content/news/138076-rome-cyclists-get-fed-waiting-cycle-lane-so-paint-their-own-one
On a side, if a bunch of cyclists can get together and create a cycle lane at their own expense, why did it cost so much for the London super highways?
http://cyclelondoncity.blogspot.co.uk/2012/01/why-do-londons-cycle-superhighways-cost.html
http://road.cc/content/news/138076-rome-cyclists-get-fed-waiting-cycle-lane-so-paint-their-own-one
On a side, if a bunch of cyclists can get together and create a cycle lane at their own expense, why did it cost so much for the London super highways?
http://cyclelondoncity.blogspot.co.uk/2012/01/why-do-londons-cycle-superhighways-cost.html