Character sheets can get quite lengthy and in the past in physical table top games I've kinda had sections to organize different things in different areas, like I might want armor in a section, next to weapons, next to magic items and all the way to the right perhaps the currency that my character has. I know I can just make a bigger table and leave a blank space but that doesn't look as good and it would be nice for each section to have their own space instead of running into others. Makes it easier to see on the sheet. :-)