How do I make squash and stretch


You can use the size behavior which allows for custom Y and X stretch and shrink.

But it does not go back to its normal size no matter what I do

You have to set it to 100 which means 100% of its original size.

welp i"m stoopid

You can use Ease to make this better.

This behavior setup with these settings can create a stretch/squash feature. Using the Ease’s reverse input option, you can make your character go back to normal size after stretching.