As well as notebooks, Paperblanks also have a collection of beautiful accordion boxes. A couple of years ago I bought the Ivory Veil Accordion Box while travelling in Paris, France. Recently I have started using this for filing papers from work while WFH.
The Accordion Boxes take the functional file folder to the next level, by adorning the exterior with beautiful designs. This one is “Ivory Veil”, from Lace Allure and is inspired by antique Bristish lacework. These everyday office items are transformed into something beautiful.
The folder features twelve built-in dividers with customisable sticker tabs, expandable sides and magnetic flaps.
Alternatively, if you are not looking for an accordian file, Paperblanks also have other document folder/file options.