I'll copy my response to your similar YouTube comment here: So I believe the way this works is that behaviors are carried through to view tags. So when you name something frontal or left profile, that gets tagged as a new "view" and everything inside it should work the same as any other view. Because we don't have a back view, my best guess is that view wasn't tagged, and so it's not working as expected. If you tag the back folder as an additional view you're not using, like left quarter, then I think it should work.
If not, please post here or DM me your File > Export > Puppet and we'll take a closer look.
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