Ipsius autem cellae parietum crassitudinem pro rata parte magnitudinis fieri oportet, dum antae eorum crassitudinibus columnarum sint aequales.
The thickness of the walls of the cella itself ought to be proportionate to its dimensions, provided that the antae (front pilasters) are equal to the diameter of the columns,
final_alignments\Vitruvius_Architecture_Book_4.json