This is a USB cable cover that looks like a VGA connector.

NOTE: You will have to remove the original cover of the USB connector as shown in the picture.

I used this on a Samsung charger connector. I don't know how well this will work on other connectors. As you can see on the picture, it fits perfectly with two side by side USB ports. I don't know if that is the standard distance between two ports though. Just print two copies of the STL file. I can't design a reliable way of snapping the two pieces together since the model is too small so you will just have to glue the two parts together. I recommend using supports but it might work even without it.