The first 3 arcs from the original, because I didn't start with One Pace from the beginning.

1 - Romance Dawn

2 - Orange Town

3 - Syrup Village

4 - Gaimon

5 - Baratie

6 - Arlong Park

7 - The Adventures of Buggy's Crew

8 - Loguetown

9 - Reverse Mountain

10 - Whisky Peak

11 - The Trials of Koby-Meppo

12 - Little Garden

13 - Drum Island

14 - Alabasta

15 - Jaya

16 - Skypiea

17 - Long Ring Long Land

18 - Water Seven

19…