This is designed to keep USB cords from falling behind your desk. Just Wedge it in between your desk and your cubical wall! This probably won't work for all cubicles, but I've included the original CAD files, feel free to use or modify them.

Printing instructions and hardware links:
https://docs.google.com/document/d/1fRuj99PY_RCS6cz1QJ1rMPkJkiVM4lzqypA4btMA7GM/edit?usp=sharing

Sorry for separating the links into a google doc, but Thingiverse tampers with some links causing them to not work correctly.