Quoted from blondetall:
And that is exactly why I cut mine in half, hole-punched the post openings a bit bigger, and stuck it on from the top without taking anything off. More power to everyone that is capable enough to take it apart and put it back together correctly, because I know that I am not that good yet.
HAHAHA I LAUGHED SO HARD READING THE FIRST SENTECE
The bookcase decal can be applied without disassembling the whole thing. That's the way I did mine.