Axes volutarum nec crassi-ores sint quam oculi magnitudo, volutaeque ipsae sic caedantur altitudinis suae duodecimam partem.
The axes of the volutes should not be further apart than the diameter of the eye, and the volutes themselves are to be channelled to the twelfth part of their height.
final_alignments\Vitruvius_Architecture_Book_3.json