How to make user created bundles look normal in R6

Help and Feedback Game Design Support
1

I have an R6 game and I want user made bundles to look normal and scaled correctly and AvatarUnification doesn’t help so I wanted to know what else I could do besides make the game R15 and use R6 animations

2

If making the game R15 and using R6 animations is the only thing I can do, what is the easiest way to go about that?