A second example shows the variety of the shape of the tiles that can be used (Figures 34, 35 and 36).
Figure 34: Quadrangular tiling pattern (3).
Figure 35: Paper elements for the elevation model.
Figure 36ab: Model of the elevation. Single weave front and back.
Figure 36cd: Model of the elevation. Double weave front and back.
4.2. Spiraling Tiling Patterns. To show the many interesting possibilities of applying the concept of elevation to flat tiling patterns I want to add two more examples, both based on spiraling patterns. The first spiraling pattern is created from equilateral tiles and square tiles only (Figure 37). The second is based on a tiling pattern derived from an logarithmic spiral pattern.
Figure 37: Elevation of a spiraling tiling pattern.
Figure 37: Elevation of an logarithmic Spiral tiling pattern.

References

[1] Luca Pacioli, La Divina Proportione, Edicione Akal, Madrid, 1991 (first published in 1509).
[2] Rinus Roelofs, Elevations and Stellations, Bridges Proceedings, Seoul, 2014.
[3] Luca Pacioli, Divina Proportione: Die Lehre Vom Goldenen Schnitt, 1509, Ed. Carl Graeser, Wien, 1896.
[4] B. Grünbaum – G.C. Shephard, Tilings and Patterns, W.H. Freeman and Company, New York, 1987.