Chart 81 overall view

This symmetry pattern is established with 6 cu and its multiples of 12 cu and 18 cu. The sum of the two oddballs, 26 cu and 76 cu, add up to 102 cu (17x6 cu). Chart 81 expanded view


Chart 82 overall view

The main symmetry element in this chart is 5 cu and its multiples, with one 6 cu and one 56 cu to complete the ring. Chart 82 expanded view


Chart 84 overall view

10 cu is the element that brings out this symmetry pattern. One lone 32 cu is necessary to complete the ring. Chart 84 expanded view


Chart 90A overall view

The angular number that imparts symmetry to this pattern is of course 6 cu, with its multiple of 12 cu (2x6 cu). #94 was added as a point of interest to indicate a possible center for the small elliptical projection of #99. Chart 90A expanded view


Chart 90B overall view

4 cu, with its multiples of 8 cu and 16 cu, gives us this symmetry pattern. Chart 90B expanded view


Chart 90C overall view

The hard core of this symmetry pattern was set up with #103, #99, #93, and #88-the rest are for interest only. The symmetry pattern is obviously based on 11 cu. Chart 90C expanded view


Chart 99 overall view

The symmetry pattern is based on 4 cu and 6 cu. Chart 99 expanded view


Chart 103 overall view

This is an example of bilateral symmetry with the 10 cu centerpiece being flanked on each side separately by two 8 cu and one 18 cu. #104 is an uncertain position, but it was entered as a possibility. Chart 103 expanded view


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