[Blog Post] Rightward and Downward in the Voynich Manuscript - Patrick Feaster

[lurker]

Each pair of recto and verso pages belong to the same folio. Therefore it would be a surprise if recto and verso groups groups would behave differently. 

Instead I suggest to divide for scribe 1 into Botanical/Pharmaceutical folios and for scribe 2 into Botanical/Biological folios.