Ex præparatione quam exhibuimus figurâ trigesimasextâ, eruitur columna hæc nitida Ordinis Etrusci, opticè imminuta per latitudines & altitudines partium singularum; quæ accipiuntur ope duorum circinorum, ut sæpiùs dictum est.
The Thirty-seventh Figure.
A Tuscan Column in Perspective.
From the Preparation exhibited in the Thirty-sixth Figure, is drawn this complete Piece of the Tuscan Order, brought into Perspective by means of the Breadths and Heights of the several Parts, exactly taken off with the Compasses, as has been often said.
Fig. xxxviii.