Standard (EADGBE)
In this progression:
Am Dm
F D7
Am G F
D7TheE7 Les Paul (second guitar, whatever kind it is) should play barre chords
and fills with two variations of F and D7 like so:
F♯1 D7#1
Am G F♯add9
D7#2ListeE7n to the song and then you will figure out how to play it.