first submission, needs a graphic (#373)

* final draft, needs a graphic

* fixes

* add new section, how the sausage is made

* formatting, edits

* formatting, edits

* formatting, edits

* more edits, remove chain setup for mixdown

* edits

* edits

* edits

* edits

* edit

* edit

* edit

* edit

* edit

* edit

* edit

* reorganize, rewrite, even suffer

* edit

* edit

* edit

* edit

* edit

* final reorganizing

* still more

* edit

* edit

* edit

* edit

* edit

* edit

* edit

* indent

* graphics

* add image links, edits