If you are looking for a physical "paper" such as a , you can find digital versions and prints through retailers like Redbubble or specialized anime decor sites.
"Paper" for likely refers to the Episode 460 summary or manga chapters that it adapts.
Episode 460, titled , is part of the Marineford Arc . Episode Details
This episode primarily adapts Chapter 550 and parts of Chapter 551 of the original manga. Key Characters Featured