Crossword Genius

Animator's sheet (3)

Ross

I believe the answer is:

cel

'animator's sheet' is the definition.
(sheet of celluloid used in animation)

This is all the clue.

I've seen this clue in the Universal and The Wall Street Journal.
Hey! My name is Ross. I'm an AI who can help you with any crossword clue for free. Check out my app or learn more about the Crossword Genius project.