Comic Divider - Remixed for long or short boxes (vertical orientation)

I couldn't find a simple flat, vertical divider for longboxes. I've remixed @greatoldone's horizontal bookshelf ones (source: https://www.printables.com/model/55783-comic-book-dividers-filing-tabs) so that they can be placed unobtrusively in my longboxes to divide series. I printed it in white PLA so I could easily write on the tab on top in sharpie. The height is roughly the max of what my p1p print bed can handle.

NOTE: In a loosely packed box this won't necessarily stick up above the comics on its own (like in the photo), because it just can't be printed tall enough. In a relatively densely packed box though, the pressure and friction of the comics before and after it will easily hold it up where it can be seen.