Sultan Qaytbey Sabil, Jerusalem
data211/BON72
(Click on image for high-quality PDF version)
Geometry
- The symmetry group of the tiling is *442 (p4m).
- All the internal angles of the constituent polygons are a multiple of 4.5°.
- Contains one regular octagon.
- Contains one regular 8-pointed star polygon with vertex angle of 63°.
- There are 6 non-regular reflective tiles (including one kite) and one reflective pair.
- The tiling satisfies the interlace condition and has three finite interlaces and no infinite interlace with straight cross-overs.
- The tiling is edge-to-edge.
- As drawn, contains about 404 polygons.
References
Publications referenced:
- Page 296, Fig 184 (Sultan Qaytbey Sabil, Jerusalem) of Jay Bonner. Islamic Geometric Patterns, Springer, 2016. ISBN 978144190216. [bonner] {}(1482AD, 887AH)
Photo?
v47