koobas.hobune.stream
How to make a Laser projector like shown.
I am trying to make a demo light show in Unity and have not found much information online about how to do this. I suppose you would use a projector, but I am unsure. This is the effect I am trying to get. 
I use spot light with very large amount of range and it does a good job. If it doesn't work I recommend Projectors for it.
