I've updated JumboWario's world to make this easier. Go into the back room. Here's the file (recently updated):
https://www.dropbox.com/s/b8yt01cpkcpzycp/Achievements%20Imp...In the back room is a chest marked Librarian. Take the items and arrange them in the same order on the crafting table.
His original world is in this forum:
Minecraft World for All 1,000 Gamerscore