There's a wide variety of keystones that are available, including USB and HDMI, among SEVERAL others. I can't be the only one that wanted easy access to the unused ports on a hard-to-reach device, or didn't like where you would “have” to mount the device to get easy access to the ports. here's a nice modular solution.
Happy Printing
- Tumblefluff
The author marked this model as their own original creation.