The number 8 was made using Illustrator.
The symbolism backing number Eight deals largely with business, success, and wealth. This is primarily due to the fact that Eight represents continuation, repetition, and cycles. Such elements are seen in arenas where success is obtained simply because of dogged determination and repetition by the practitioner. Also, matters of business and wealth largely depend on cycles to fulfill their manifestation. It’s like the snowball analogy: As it continues to roll, in gets bigger and bigger with each revolution. From http://www.symbolic-meanings.com/2007/08/31/symbolic-meaning-of-number-eight/