One of the joys of playing guitar is to just be able to sit down by yourself and be a one man band. This is for the beginner to intermediate player who might happen to enjoy blues. This can be played with pick or fingers. This is a traditional 12 bar blues in the key of E. Look below for PDF link and video.
You just need to know three chords –
and this scale below (though just using top 3 strings for this) –
