To find the notes that make a chord:
- Put your 2nd finger on the root note. That's note 1 in the sequence. So in the key of C, and the chord of C, you need to find the root note on the top, fat, E string. That's going to be the 8th fret on the top E string. This puts your fingers in a good starting point for the notes that make up the chord of C.
- The next note in the sequence is 2 frets up, where your little finger is sitting over the 10th fret. That's going to be a D and it is note 2 in the sequence.
- That sets you up for the note pattern shown blow (in red crosses). The rest of the notes look like this:
X marks the spot to the pattern to the notes above.
Also numerically (where it makes sense for me!)
To build a (MAJ) chord you want to take the 1st, 3rd and 5th note of the (MAJ) scale.
So in C you want 1 - C, 3 - E & 5 - G.
If you now finger a C chord down at the zero fret you will see that those are the 3 notes that make up a 'C'.
Next time will go into how other notes modify a MAJ chord.