I play it like this without a capo because it suits my voice best, but I think 
Capo 4 is the correct way.

Intro:

C (x32010@1) Em (022000@1) Am (x02210@1) G (320003@1)C (x32010@1)                   EmHave (022000@1)a seat upon this branch of mine
Am (x02210@1)                     GIt's (320003@1)been awhile, honey, I think I feel fine

C (x32010@1) Em (022000@1) Am (x02210@1) G (320003@1)C (x32010@1)                     EmI (022000@1)see the question mark atop your spine
Am (x02210@1)                      GI've (320003@1)got a ladder, honey. Won't you let me climb?

C (x32010@1) Em (022000@1) Am (x02210@1) G (320003@1)C (x32010@1)                    EmTell (022000@1)me all about your foreign wars
Am (x02210@1)                   GAnd (320003@1)all about the photographs that line your drawers

C (x32010@1) Em (022000@1) Am (x02210@1) G (320003@1)C (x32010@1)               Em'Cause (022000@1)I know a lot about closing doors,
Am (x02210@1)                 GBut (320003@1)not enough about what opens up yours.

C (x32010@1) Em (022000@1) Am (x02210@1) G (320003@1)F (133211@1)         COh, (x32010@1)my, my. Oh, my stars.
Em (022000@1)       AmEverything (x02210@1)you see is ours.
F (133211@1)             COr (x32010@1)it could be, if you would try.
Em (022000@1)              AmI (x02210@1)wish you would, I wish you might.
F (133211@1) C (x32010@1)   oooh
Em (022000@1)              Am (x02210@1)           FIf (133211@1)everything you said to me has been the truth
Coooh (x32010@1)Em (022000@1)                  Am (x02210@1)               GThen (320003@1)oh, my stars are leading me to you. ooooh.

C (x32010@1) Em (022000@1) Am (x02210@1) G (320003@1)C (x32010@1)                   EmHave (022000@1)a seat upon this branch of mine
Am (x02210@1)                     GIt's (320003@1)been awhile, honey, won't you take your time.

C (x32010@1) Em (022000@1) Am (x02210@1) G (320003@1)C (x32010@1)                     EmI (022000@1)see the question mark atop your spine
Am (x02210@1)                      GI've (320003@1)got a ladder, honey. Won't you let me climb?

... you get the idea.