Wasn't this show animated digitally? What's up with the physical paper?

Risero said:
Wasn't this show animated digitally? What's up with the physical paper?

you might be getting confused with digital coloring and compositing. Animated digitally = drawing on a tablet, and certainly most of the staff would be drawing on paper as a large number of animators still do.

Also this is a correction sheet, most sakkan prefer to use paper for that because it gives steadier lines, but its down to personal preference