The remaining patterns are numbered 1184, which implies that one more further question needs to the answered.

The first group are examples of patterns whose angles are all multiples of 90 degrees. An example of two of these are:

The second group are examples of patterns containing a regular 8-pointed star whose vertex angle is 45 or 90 degrees (as illustrated below). An example of two of these are:

The third group are examples of patterns whose angles are all multiples of 45 degrees but does not include the two stars in the previous selection. An example of two of these are:

The fourth group are examples of patterns which contain a 6-pointed or 12-pointed star. An example of two of these are:

The last group are examples of patterns is none of the above. An example of two of these are:

v53

Tiling Search was created by Brian Wichmann, and is maintained by MIT Libraries, through support from the Aga Khan Documentation Center.

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