I don’t know but I have way too many wires at my place. Keeping them all organized and untangled is not easy. The Power Cable Channel can help. It is a flexible cable manager with a convenient zipper. It works for small USB cables and larger wires. You can wind it around table legs or sofa corners. The full-length zipper makes it easy to insert your cables. Since this is stretchable, you can fit your laptop’s power adapter in it.
“Netz-Kabelkanal” is well ventilated, so you don’t have to worry about your cables overheating. It measures 98cm in length and 3cm in diameter (can be stretched to 5cm). The whole thing weighs 60 grams and simply helps you keep your cables tidy.