Shafai, page 277
data200/SHAF1
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Geometry
- The symmetry group of the tiling is *442 (p4m).
- All the internal angles of the constituent polygons are a multiple of 7.5°.
- Contains two regular two-pointed star polygons with vertex angle of 30°.
- Contains one regular four-pointed star polygon with vertex angle of 135° - composed of kites.
- There is one non-regular reflective tile (including one kite) and one reflective pair.
- The tiling does not satisfy the two-colour condition.
- The tiling is edge-to-edge.
- As drawn, contains about 213 polygons.
References
Publications referenced:
- Page 277 (Caption gives description of the pattern, not the location) of Javad Shafai. On decoration in Persian architecture and wood carving, Tehran, 1977. [shafai] {In Persian}
Photo?
v54