Fails with scale less than 180.

Statistics on this tiling:

- Tiling has symmetry
*cmm*. - Tiling has 3 polygons (with 14 edges) of which 1 are specified as copies of others.
- Edges are completely connected.
- Tiling is edge-to-edge.
- Tiling satisfies the two-polygon condition.
- Contains 2 pointed star with vertex angle of 60°.
- Contains one non-regular polygon which has reflective symmetry.
- Tiling contains 81 polygons.