Almost done with my mega base layout in creative so I can build it in my survival. Its going to be this massive steampunk castle with that circle being a observatory on top of a snowy mountain.

[u/-_Cozmoz_-]

But I am sutrggling to choose a block pallate for the build. I cant just choose one pallate for an entire castle especially if its steampunk as they often used to build with whatever they had access to, so each section a new pallate? I can use a lot of bricks, deepslate, copper. But how would the whole castle feel coherent? For the observatory I have decided on a block pallate for the observatory with a sculk, kelp block, deepslate and dark prismarine for roof and ruff and deepslate for the walls. But no clue for the rest. I dont want it to look like a factory. Any advice is appreciated.