Qom - Atabegi courtyard
T01880, data187/IRAN1
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Geometry
- The symmetry group of the tiling is 2*22 (cmm).
- All the internal angles of the constituent polygons are a multiple of 45°.
- Contains one regular 8-pointed star polygon with vertex angle of 90°.
- There are three non-regular reflective tiles and two reflective pairs.
- The tiling is not edge-to-edge.
- As drawn, contains about 138 polygons.
References
Publications referenced:
- Vol 3, page 192 (Qom - Atabegi courtyard, over arch) of Mahmood Maher al-Naqsh. Design and execution of drawing in Iranian tilework, Islamic period, Reza Abbasi Museum, 1983. [iran] {Good collection of Iranian patterns, text in Persian}
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