Once the basic structure of your castle is in place, you can begin to add more intricate architectural details. Roofs are crucial for completing any building; select a roof piece and place it atop your walls or towers. The game will automatically adjust its size and pitch to fit the underlying structure. Arches often appear procedurally when you connect walls or place towers, but you can also manually add decorative arches to create grand entrances or internal passages. Windows are another key detail, appearing automatically but also offering manual placement options to customize light and view. Experiment with different styles to achieve your desired aesthetic, from 'dreamy' to 'haunted.'
