Topaki Scroll, page 306, Figure 38

• 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.

1. Page 306, Figure 38 (Topkapi scroll, Istanbul, Turkey. 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.}

• Wade photo TS 019

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