Topkapi scroll figure 30,

• The symmetry group of the tiling is *442 (p4m).
• Contains at least one "regular" 13-pointed star polygon.
• Contains at least one "regular" 16-pointed star polygon.
• The tiling satisfies the two-colour condition.
• Contains kites.
• The tiling is edge-to-edge.

1. Figure 5 of Peter Cromwell. Islamic Geometric Designs From Topkapı Scroll I, J Math & Art, 2010. ISBN . [cromwell1] {Vol 4, p73-85}
2. Page 301, right (Topkapi scroll, Istanbul, Turkey) 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 013

• Stars with 16 points with vertex angle not equal to 45°

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