Imam Reza shrine, Mashhad

• The symmetry group of the tiling is ** (pm).
• All the internal angles of the constituent polygons are a multiple of 36°.
• Contains one regular five-pointed star polygon with vertex angle of 36°.
• There are four non-regular reflective tiles (including one kite).
• The tiling satisfies the interlace condition and has no finite interlace and three infinite interlaces with straight cross-overs.
• The tiling is edge-to-edge.
• As drawn, contains about 126 polygons.

1. Page 53 (Imam Reza shrine, Mashhad, Iran. 'Six armband' border to the ceiling) of Javad Shafai. On decoration in Persian architecture and wood carving, Tehran, 1977. [shafai] {In Persian}(1600AD, 1008AH)

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