Shafai, page 277

• 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.

1. 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}

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