Apps
All applications based folders go in here, all auto sync, backup access, any app which ask access to my dropbox, goes here. Like Whatsapp, FolderSync, ifttt, etc etc
Documents
All of my educational & work related documents/certificates go here. Subfolder are Education, Work, Passport, Passport Photos, Country One, Country Two, Matriage, Family, Other
Office
As in MS Office files. Subfolders Archive, Word, Excel, Banking, Finance, Domains. Anything currently not active goes in Archive. Banks have subfolders labelled per Bank Name. Finances has everything related to money matters.
Own Data
Data I generated by myself. All subfolders are YYYYMMDD LABEL. Any greeting card I made, Any mug I made, all source files. Active ones only; completed ones go out of Dropbox to Hard Disc
Shared
Anything I got invited to.
Temp
Anything I neede temporary & can be deleted safely anytime.
Misc
Anything which does not fit anywhere else.