plugin doesn’t seem necessary. but you should see the logic from the module.
what might be missing is a way to make sure the quad is always facing the camera. i recommend using a cylinder with 3 edges instead (don’t forget to vote).
if you want a really massive amount of lines, there are some nice 3d-lines in dottores pack, you just need to feed it the beginning and the end of the line in form of a dynamic texture.