In case you were playing through part 1 and wondering what the big deal is, here’s the actual thing. It looks complicated because there’s a lot of ink on the page, but each step of the process is very simple, and the working assumptions should be real obvious: fill in the triplets with the left, play a back beat on 3, add bass drum on 1, drop the bass drum on 1 every other measure to make a longer phrase.
It’s all on the page. I could’ve given more examples, but I need to select and print out a bunch of charts for a rehearsal for my Ballard Jazz Festival appearances. Play these fast enough for the half time feel to come through. The left hand should be very soft all the way through.