From that day on, NeckDiagrams161 wasn't just a tool; it was the map that every musician used to find their way home.
Most neck diagrams look like this (text version): neckdiagrams161 best
It sounds like you're looking for a (fretboard diagrams) for guitar, likely for the song "Best" by something/someone — or maybe just the best practices for using neck diagrams in general. From that day on, NeckDiagrams161 wasn't just a