ementary Geometrical Forms f045a

Use of the same Forms in Architecture f045b

Poppy-heads f046

Apple cut to show Position of Seeds f047

Cube and Sphere in Architectural Ornament f048a

Filling of Square Space f049a

Filling of Circular Space f049b

Inlay Design: Pattern Units and Motives f050

Grouping of Allied Forms: Composition of Curves f051a

Grouping of Allied Forms: Composition of Angles f051b

Still-life Group illustrative of Wood-engraving f052

Japanese Diagonal Pattern f053

Treatment of Fruit and Leaf Forms: Corresponding Curvature f054

Correspondence in General Contour between Leaf and Tree f055a

Some Analogies in Form f055b

Tree of Typical Pattern Forms, Units and Systems f056

Sketches to show Use of Counterbalance, Quantity, and f057
Equivalents in Designing

Quantities and Counterchange of Border and Field in Carpet f058
Motives

Sketches to illustrate Value of different Quantities in f058-f061
Persian Rugs

Recurrence and Contrast in Border Motives f062

Use of inclosing Boundaries in Designing Animal Forms in f063a
Decorative Pattern

Decorative Spacing of Figures within Geometric Boundaries f063b

Simple Linear Motives and Pattern Bases f064

Use of Intervals in Repeating the same Ornamental Units f065

Designs of Floral, Human, and Animal Forms, governed by f066
Shape of inclosing Boundary

The Parthenon: Sketch to show Spaces used for Decorative f067
Sculpture in Greek Architecture

The Tower of the Winds, Athens f068

Sketch of part of the Arch of Constantine to show spaces for f069
Decorative Sculpture in Roman Architecture

Byzantine (Mosaic) Treatment of Architectural Structural f070
Features: Apse, S. Vitale, Rave