What is a Rainbow Roll?
With the rainbow roll method, each print is unique caused by a blend of inks. The process works by putting a few different color inks on the screen. After multiple test passes the inks begin to blend into one another creating a rainbow-like effect. The biggest issue I came across in attempting this method is returning to the same starting place on the screen. If one doesn't return to the correct place, an unwanted marble effect can result instead of a nice rainbow one. Here I am adding the final black ink to bring the whole image together.
