My personal can-opener to the world of open / semi-open tunings, a long time ago.
Back then I thought this piece was impossible to play on guitar, and I practiced it 24/7.
Medium tricky. Don’t ask why I play the first bar of the intro on a single string.
Not very good style, but I just got accustomed to it.
For the descending end of parts [ A ] and [ B ], take a look at the chord charts on the second page