Numerous sets of two concentric circles with a name written inside the interior circle and color filled in between the two circles connected by lines to other circle-sets. Text appears at angles among the circles. The first two pages are introductory material written diagonally, f. 1v is fully written and f. 2r is written in a 150 x 130 mm box.
Written in 2 columns of 17 lines, with additional text written diagonally in margins ruled on the top, outer, and bottom edges of the columns on each page.
