Aww, this is creative and cute! It combines two things I like, cats and rainbows.

Also, thank you so much for following me, but I'm confused by your question on my shading animation. Maybe you can explain what you're trying to do?

Awesome rainbow kitty.

It depends on how long you want the animation to last. What you can do is do it a few times and then save and press play. Watch it and see if it's long enough. If not, keep swapping layers. What I actually do is work on another layer while switching layers. For example, say I'm writing words on an invisible background layer so they'll appear later, I swap layers between open and closed mouth each time I write a single letter. Then I stop when I'm done writing and move the written layer up. This was for an animation, right? I hope I explained that well!

*SCREAMS*

MY GALLERY DESCRIPTION USED THE WRONG YOUR/YOU'RE :O:

WH Y
oh my gOd my old art was so gross o h