File:Spilledstars actionbar notes.jpg

Summary
I have a style of setting up my Action Bars that, when I honor it on my other alts, makes it easy for me to switch characters without breaking my play style. I do not use an addon for my Action Bars but rather choose to take advantage of the 6 which Blizz have given us for builtins.

This screenshot with fadeout and commentary illustrates the thought process, and highlights the entries I have on my main, a Resto spec Druid.