Overlapping arrows - How?
I came across this illustration published in the Washington Post about 1 year ago, and am intrigued by the complexity of the overlapping arrows. I've had no success in reproducing it with my intermediate skillset using shapebuilder. Using the scissor tool is a bit tedious, and requires some finessing.
Is this something drawn with pen and paper, or can it be done in Illustrator? Suggestions?
(iStock illustration, artist name not listed)

