Grease Pencil - View Fullscreen

Would like to have in the 3d view menu:

View->Fullscreen and ESC to exit fullscreen view

ramblings below

Often times after finishing a drawing to admire my own work I will make the 3D view fullscreen by:

1. Click Show Overlay gizmo to hide UI stuff
2. View->Toggle Fullscreen Area
3. Window->Toggle Window Fullscreen
4. View->Cameras->Frame Camera Bounds

There are keyboard shortcuts for each of these steps (I may have changed one or two to my liking):

• SHIFT-ALT-Z
• CTRL-ALT spacebar
• CTRL-ALT enter
• \

I created a python script which successfully sets the 3d view to fullscreen, however no luck returning back to the exact UI state before the script was run. (bpy.ops.screen.screen_full_area does not behave in reverse).

As such, I think View->Fullscreen is pretty standard and it would be good if it were added so all could have it available.