Cord keeper!
If you are anything like most of us, you probably have a few cords on your desk! A USB or some sort of phone charger, speaker wires, ect.. I had a USB for my phone plugged into the back of my computer and draped up to my desk for the longest time. Every time I unplugged my phone, it would drop back onto the ground. Let me tell you, that got irritating really fast. Although I am a little more flexible for having to move around and contort myself to reach behind my computer! *I dub it USB yoga!*
One day while browsing around on Thingiverse for cool designs, I stumbled across this cord keeper. There were a couple of files with it. One has screw holes so you can mount it to your desk or wherever it is that you put it and one does not. I printed both and settled with the one that didn’t have the screw holes because I didn’t want to leave marks all over the desk should I decide to move it around. I attached it with command adhesive strips so that it could be moved without damaging my desk. However, if this were in a place that you wanted it to stay permanently, the screw holes would be handy!