Is it possible to have exterior models that go beyond the typical 3 that are already in game?

Such as, a Tower for instance, similar to those you see in Coethras. A winding staircase that ascends/descends along the interior wall of the Tower, taking you to the basement, all the way to the main chamber and even leads to the rooftop itself?

I'm sure some would enjoy the style, break off the norm, but it also suits some people's own respective play style specifically moreso. As it is, my main focus is BLM, so the Tower would suit that idea.

A Monk main could invest into a Dojo style home, complete with sliding panel doors between rooms, mats spread out across the floor, etc.

Just figure I'd ask, ultimately if such ideas don't get attention, I'll probably just make myself a nice wooden cottage since my FC went with stone.