Block City — current apartment / hallway / floor map

Visual reverse-engineering of the current block-city web layout from the repo code. Floors 2–5 and -1 to -4 all reuse the same basic corridor template; the ground floor is the special one with the two side branches: Iron Keep and Neon Garden.
Repo-derived structure map

Floor stack

Plan view

main corridor / hall stairwell / entrance end left-side apartments right-side apartments Iron Keep branch Neon Garden branch
The plan is schematic, not physically exact to the centimeter. It matches the current structure encoded in index.html: corridor topology, apartment slots, stair connection, and the two floor-1 branches.
Selected floor
Topology summary
Residents / units