Construct a building fitting within...

Construct a building fitting within a space of 48 blocks wide, 32 blocks in length/depth, and 48 blocks in height. (It can be smaller than the given measurements, but must fit within the given measurements.) Prefer darker tone palettes, like deepslate or blackstone, and gold/red for accents. The theme should be rustic yet modern, with medieval flare. total block count should be under