But what exactly would an Atrox bridge and interior look like? I am envisioning scratch posts in all staterooms and litter boxes in private locations. Other than that, I suppose any current bridge of large cruiser size would do.
And that's probably why we won't get one. There's not really any canon source showing what a caitian bridge should look like.
There were never any canon caitian ships either, but they still created the Atrox.
I imagine the interior would use similar materials (the refractive/iridescent blue, with blue lighting) and would probably have archways and curved shapes to the halls, rooms, and consoles. It really would not be that difficult to come up with something that matches the exterior appearance of the ship.