Add a Backdrop around Notes

[shhlife]

If you add a lot of Notes, it can be frustrating to manage them.
I add a lot of notes using the NC_CreateNotes.js script. It can be tough to manage all those notes.

Describe the solution you'd like
Maybe a group node or backgdrop around the notes would be helpful? That way they can stay organized much easier.

How it looks now

With a group

With a Backdrop

[shhlife]

Curious what other people think would be the most useful? A group node or a backdrop & a specific composite node?