Dye, Figure L 2b
data25/L2B
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Geometry
- The symmetry group of the tiling is *2222 (pmm).
- All the internal angles of the constituent polygons are a multiple of 90°.
- Contains 13 squares.
- There are two non-regular reflective tiles.
- The tiling satisfies the interlace condition and has two finite interlaces and five infinite interlaces with straight cross-overs.
- The tiling is edge-to-edge.
- As drawn, contains about 105 polygons.
References
Publications referenced:
- Figure L 2b (Interlocking rectangles, Hanchow, Szechwan, 1875 AD) of Daniel Sheets Dye. Chinese Lattice Designs, Dover, 1937. ISBN 048623096. [dye] {Important book topic.}
Photo?
v47