As you know feng shui philosophy based on interaction of 5 elements, which correspond the color and shape. So the nails can also carry certain information energy.
Fire element nails in feng shui
Shape «stylet» corresponds to the Fire element, which symbolizes fame and reputation. So long and sharp nails can be made for those who need a little more personal enhancement in the public sphere, also they give powerful protection.
Wood element nails in feng shui
The shape of «square» they divide into 2 variants: vertical rectangular Wood element (this form will attract realization of plans and projects) and horizontal rectangular - Earth element (this shape will attract the stability).
Metal element nails in feng shui
Nails of oval shape belong to the Metal element and symbolize support and sponsorship.
Water element nails in feng shui
Nails with waved free edge (Water element) can be seen very rare, for ex. models at competitions love this shape. This effect can be achieved using the cutter. The energetic sense of this shape is money flow.
Nails with beveled edge belong to Wood and Fire element. According to the productive cycle of 5 elements Wood feeds Fire, so this shape will promote successful business development, promotion and productive results.
You can use the shape, color and feng shui symbols to chive better results. Do not hesitate, fantasize and create nails masterpieces attracting love, money and success!