Grommet cover

I keep a USB-C cable on my desk long-term for charging the keyboard, mouse, etc. However, it really annoyed me that it kept slipping down through the large opening in the grommet cover. So I made my own cover with an opening for just a single cable. The cover diameter is 57.5 mm, and the hole diameter is 5 mm. If you like my models, you can buy me a coffee.