Best way to use Harmon with margins, paddings, line-height, etc

[fluxxus]

I understand that Harmon only provides a modular scale to work with, but are there any best practices for using it to style headings line-heights, margins, etc.

For example adding some basic styling to h1-h6 and p elements, so that they benefit from using the modular scale, in terms of margins and line-height.

@nickpfisterer Also, if possible, could you share the way you establish vertical rhythm when using Harmon. Some ready-made library or custom Sass functions/mixins?