Myers: Figure 4 (l) (Click on image for high-quality PDF
version) - The symmetry group of the tiling is *333 (p3m1). -
All the internal angles of the constituent polygons are a
multiple of 20°. - Contains one equilateral triangle. - Contains
one regular three-pointed star polygon with vertex angle of 20°.
- Contains one regular enneagon. - The tiling satisfies the two-
colour condition. - The tiling is edge-to-edge. - As drawn,
contains about 125 polygons. - Figure 4 (l) of Joseph S. Myers.
Tiling with Regular Star Polygons, Eureka 56 (March 2004),
20-27, 2004. [myers] Available on Internet. Collections of
similar tilings