An Excellent introduction to architecture being a book of geometrical practice, which is the first degree of all arts : wherein is contained variety of examples of that admirable science ...

AN Architector or Workman must likewise learn to augment and make greater a hollowed Column, which he may also do by the two lines aforesaid, and al∣though the Column should be a Dorica (yet it is to be un∣derstood of all kinds of Columns. This rule will also serve (not only for the three Figures set down) but also for as many, as if I should shew them, it would contain a whole book of them alone, and therefore this shall suf∣fice at this time for the Workman.