De ipso autem muro, e qua materia struatur aut perficiatur, ideo non est praefiniendum, quod in omnibus locis, quas optamus copias, eas non possumus habere.
Respecting the wall itself and the material of which it is built or finished, there must be laid down no rule beforehand; because we cannot have in all places the supplies which we desire.
final_alignments\Vitruvius_Architecture_Book_1.json