A One-Page Ledger Method for Generating Voynich-Like Text

[rikforto]

The results are showing that after same-page copy/mutate are removed, the remaining source words repeatedly collapse into a very small number of sheets as the source of those pages.

Again, this is circular. You are assuming that copy-mutate generated the patterns it in the first place rather than proving it. The finding here is suggestive and compatible with copy-mutate, but if it owes to something else, you have not "removed" "same-page copy/mutate", you have removed some other feature.