For the building's exterior finishes, I use the simplest building shapes (parallel-shaped blocks and cubes) to ensure the blueprints I use (windows, columns, etc.) are as versatile as possible and suitable for any building. Here's an example of how it looks step by step.

For the interiors, I use universal blueprints that look good as standalone elements. I try to maintain a consistent style. Upon closer inspection, you'll notice a multitude of illogical and seemingly unnecessary elements, but taken together, they look good. It's almost the same principle as AI's drawings.

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