Add one format to Bullets and Numbering

There's a very basic outline numbering format that seems to be missing from WP. In my experience in the legal profession, this by far is the most commonly used format. I have created and added it to my version, but even still, it is so common and simple it should come with the other 12 options available by default.

It's simply this: Tab #. Tab. (No hard indent).
I've attached a screenshot.