Tabernacoletto of San Clemente
 
 
  data180/C2d135
(Click on image for high-quality PDF version)
 
 
 
 data180/C2d135
(Click on image for high-quality PDF version) 
 
Geometry
 
 
-  The symmetry group of the tiling is *632 (p6m).
-  All the internal angles of the constituent polygons are a multiple of 30°.
-  Contains one equilateral triangle.
-  Contains one regular two-pointed star polygon with vertex angle of 60°.
-  There is one non-regular reflective tile.
-  The tiling does not satisfy the two-colour condition.
-  The tiling is not edge-to-edge.
-  As drawn, contains about 481 polygons.
 
References
 
 
Publications referenced: 
 
 
-  Figure 2-135 (Background mosaic to Boniface VIII and his nephew (1299))  of Paloma Pajares-Ayuela. Cosmatesque ornament: flat polychrome geometric patterns..., Thames and Hudson,	2002.	ISBN 050051075.  [pajares]  {London}
  Photo?  
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