Hi, I found this amazing USB Dust cover made by Klock_Engineering_3D over at https://www.crealitycloud.com/user-profile/6560541617 so check them out and give them a like.
It has a style similar to the K1/K1 Max's door and lid, which makes it astatically pleasing to me.
That said i did find a little issue. The walls that go into the USB socket were on the thin side and could potentially break, in fact it did for me. so I made some changes to accommodate my needs.
First i strengthened the wall by making it full thickness, just like a USB drive would be. Second I shortened down the height so it didn't protrude as much, but with enough room to get a fingernail in behind to remove, if you should need to. Third and last a made an extra version that is a little narrower in length to make it more compact, if that's your thing.
Update: Added a model that sits flush with the usb port, with and without Creality logo.
Please don't forget to leave a like, Thanks!
The author remixed this model.
Strengthened the wall by making it full thickness
Shortened down the height so it didn't protrude as much
Made an extra version that has the above changes and is a little narrower in length as well