Android Studio 4.1+ Emulator Sidebar?

This question been bugging me since the release of the built-in emulator tab. How to make it appear? Like, enforce it. Because it just seems to appear whenever. I work mainly with

Solution 1:

Solution is quite simple, if I don't see emulator in my Flutter project, I check in File->Project Structure, see picture.

There has to be an "Android" module, if there is none, just add it from a '+' menu, that's all, the Emulator tab will appear.