Written by Isabella Catanea Parasole, Italian, ca. 1575-ca. 1625, published by Mauritio Bona, Rome.
From top to bottom, and left to right:
Design composed of 4 horizontal registers that form a corner. First register is decorated with a pattern of rounded triangular motifs that are each ornamented in the center with a flower. Second register is decorated with squares that are ornamented with an alternating pattern of a quatrefoil and a circular motif. Third register is decorated with a pattern of diamonds containing a central floral motif. Fourth register is decorated with the same pattern as that of the second register.