#7 = is a sacred number.
Thought, analysis, introspection, and seclusiveness are all characteristics of the expression number 7. The hallmark of the number 7 is a good mind, and especially good at searching out and finding the truth. Capable of analyzing, judging and discriminating, that very little ever escapes, observation and deep understanding. Search for wisdom or hidden truths, often becomes an authority. Technical or scientific nature, or it may be religious or pursue knowledge with the same sort of vigor. A natural inclination toward the spiritual, deeply emerged in religious affairs or even psychic explorations. Operating on a rather different wavelength.
The 7 points, can represent the 7 chakra's.
A common system of chakras outlines that there are 7 main energy vortices. According to ancient texts a chakra is where 216 nadis (energy channels) cross over each other, forming energy spirals.
Chakras have been linked to:
* colours / vibrations
* levels of consciousness
* tree of life
* planets
* sacraments
* elements
* angels / deities
* gems, stones
* herbs, incense
* sounds - seed sylables
A chakra is a "wheel" or "disk" of psychic energy in our subtle bodies. There are 7 traditional chakras yet there are really hundreds more. Each chakra, or vortex of energy, has a specific purpose and holds energy patterns relating to that chakra's purpose. See descriptions below:
1 :
http://www.tantricshamanism.com/chakra1.htm
2 :
http://www.tantricshamanism.com/chakra2.htm
3 :
http://www.tantricshamanism.com/chakra3.htm
4 :
http://www.tantricshamanism.com/chakra4.htm
5 :
http://www.tantricshamanism.com/chakra5.htm
6 :
http://www.tantricshamanism.com/chakra6.htm
7:
http://www.tantricshamanism.com/chakra7.htm
Well, i don't know if you can do something with the symbolism of #7, but this might help you out.