Mazar-e Sharif

• The symmetry group of the tiling is O (p1).
• All the internal angles of the constituent polygons are a multiple of 45°.
• Contains one regular four-pointed star polygon with vertex angle of 45°.
• There are no non-regular reflective pairs and two tiles with no mirror image.
• The tiling does not satisfy the two-colour condition.
• The tiling is not edge-to-edge.
• As drawn, contains about 65 polygons.

1. Page 44 (Mazar-e Sharif, Afghanistan, Central Asia. Turret) of Michael Barry. Colour and symbolism in Islamic architecture, Thames and Hudson, 1996. ISBN 050001711. [barry] {315p}(15th century AD)

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