The mathematician's foundations (Euclid of Alexandria) that can be found in CAD software are the postulates and axioms that are the foundations of the Euclidian geometry. These elements are the collection of definitions, postulates, propositions (theorems and constructions), and mathematical proofs of the propositions.
To this day you can still find leftovers or inspiration of the Romans architecture in buildings like the concert building in Amsterdam and many others all over Europe.
