Element upgrade request: Padding needed in Post-It

Title pretty much covers it, but here's a picture of the problem:



Unlike the excellent Balloon element, Post-It has no padding at all around its text. It's not obvious at first because its dummy text is centered when you add it, but switch to left-aligned and the issue is obvious.

For that matter, shouldn't the default be left-aligned anyway? Not sure how many of us center all of the text of our notes...

Thanks. Hope that's an easy one.