ok, i know this has definitely been explained before, but I have spent the last 15 minutes searching with no luck. How do you produce the "liquid sky" effect? is it just a very tilted mirror on a motor? i have built a spiro with low tilt mirrors, but can't seem to get a full wide beam. any links or pics would be greatly appreciated
thanks for both the links rog, i had come across your thread but since the only pic was of the mirror moving i wasn't sure exactly what it looked like. this is gonna be tough to do