Bluetooth Holder for Mini Cooper Countryman vehicle

I bought a really cool Bluetooth adapter on wish. I want to incorporate it into my Mini Cooper Countryman, so I designed this to attempt to make it look like it belongs. The Bluetooth adapter can be found here https://www.wish.com/product/572e0a4596de985d313ba01d and also I think it can be found at any of the slow boat from China online stores. I have not printed this yet so it is a work in progress. I have printed the top plate and it fits around the gear selector trim panel. I started with a simple box design that I have printed and have verified that the Bluetooth adapter fits in the holes, and the two tabs that stick down at the bottom fit in the mounting rails in the center console area. I have included a file of the whole thing assembled. However in my experience so far it would be better to print the file that has the parts separate and glue together.