I altered the space for the UBC-C hub so it could host a more versatile USB-C hub. I also added some holes on the inside to assist with the heat dispensation from the USB-C hub.

With this USB-C hub you also get USB-C data acces, USB-C charging, HDMI output, SD card access and ethernet as well as 2 USB A 2.0 ports.
This is the hub I modelled this for https://www.amazon.de/-/en/Multiport-Adapter-MacBook-Chromebook-Samsung/dp/B0CKPKHYB5

I had to do some last minute changes and now when slicing it will give a “cantilever” warning. This is on the inside of the model and it will print fine.