The book is in a part of a bigger collection by the same author that defines the book. It is covered in a beige robust paper without any inscriptions. The dimensions are 15cm x 20 cm x 7cm. The actual part of the book is at the rear of the book. It is divided in chapters and the chapters are divided in subchapters. The graphics of the book ae at the rear of the book. The interesting thing about the numeration of the pages is, that every chapter starts from the beginning but with a new letter: e. g. A1, A2, …, B1, B2, …. The graphics are crammed on a page that extracts to the double of its original size. the book is divided into 71 pages of only text and 11 pages of graphics. The content of this book contains a profound analysis of geometric shapes and their role in architecture and an analysis of different sorts of columns. Since the book is from the 17th century it has survived wear and tear. The pages seamed like they were soaked in a liquid and deformed into a wave structure. Furthermore a lot of fingerprints appear and also some parts are covered in brown spots.