We live in the 21st century where getting paid to be yourself/pursue your passion is a mantra that's used now more than ever. To be honest, I fall within this group. The problem is that we often don't know where or how to start. A traditional 'business' structure isn't necessary, but three things are necessary:
1. Make a product that people need or want
2. Package it in an attractive way
3. Pick a platform to deliver it on
With drive, consistency, and developed skill, success is inevitable. It may be a matter of years of work, but its inevitable..