I finally upgraded my desk and I want to have appropriately clean cable management. I would need probably 4 of the option shown here, and that's unnecessarily expensive, so I'm hoping yall have some ideas.
Also, ideally they wouldn't be out in the open, since I've got a nibbly cat.
Gutters. Go to your local Home Depot clone, get 8 feet (or cut one shorter) of vinyl gutter and some clips to hang them under your desk. Cut to length, hang under your desk.
Ooh, this is clever. Love it when existing products work as cheap and effective solutions aside from their intended use case.