hunt for a plug-in

I just saw a video with a virtual stage effect I've been wishing for…

    https://youtu.be/XIDim9aYWds?t=38

In the comments, it says Adobe After Effects was involved. No idea if the effect is inbuilt or a plug-in, though the latter seems likely, but in any case I'm working in FCP and don't have ready access to AAE.

I don't need the lighting to be quite so elaborate, but I don't have time to dive into Motion to replicate this arrangement myself. I'm hoping there is an FCP plug-in already available for this sort of thing.

I have toured a fair amount of promotional materials for split-screen and video wall and grid plug-ins and not seen quite this kind of raked/staggered arrangement.

I don't need the plug-in to be free, but of course cost is an object.

Any hints would be appreciated.

Use this as a start and them maybe adjust the template - maybe put the boxes into 3D

idustrialrevolution.com/collections/xeff...cts-video-conference