 On average clean-up usually takes twice as long as the rough animation pass because of the precision and extra drawings that are required to complete a shot.Sid Catlett

Sidney "Big Sid" Catlett (January 17, 1910 – March 25, 1951) was an American jazz drummer.Catlett was one of the most versatile drummers of his era, adapting with the changing music scene as it progressed toward bebop.