Do we still have quilting police. Yes we do.
A star can have as many points as you desire. It can be symmetrical or not. It can be pieced, PP, foundation pieced, appliqued, or even embroidered.
Your imagination is what counts. Decide on: number of points and symmetrical or not. If you want it symmetrical you might want to do the free download for circular/round graph paper. That way you can see where to put the points. If you want it assymetrical the just use plain paper, and maybe a ruler, and sketch it out. Then draw it out and play with it on paper.
If this is confusing PM me next week when I can think more clearly and gert to my various resources.
ali