Topaki Scroll, page 306, Figure 38
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Geometry
- The symmetry group of the tiling is 4*2 (p4g).
- All the internal angles of the constituent polygons are a multiple of 5°.
- Contains one regular hexagon.
- Contains two regular 8-pointed star polygons with vertex angle of 100°.
- Contains one regular 12-pointed star polygon with vertex angle of 90°.
- There are 7 non-regular reflective tiles (including 2 kites) and one reflective pair.
- The tiling satisfies the interlace condition and has one finite interlace and one infinite interlace with straight cross-overs.
- The tiling is edge-to-edge.
- As drawn, contains about 944 polygons.
References
Publications referenced:
- Page 306, Figure 38 (Not actually based upon 3.3.4.3.4, but drawn as such) of Gülru Necipoğlu. The Topkapı scroll : geometry and ornament in Islamic architecture, The Getty Center for the History of Art and the Humanities, 1995. ISBN 089236335. [necipoglu] {Beautiful publication.}
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