Nobody is going to hire you and pay you much to arrange flowers, and there isn't much call for it either. Don't expect much pay. Anyone can be a bartender. It doesn't take much to learn (can learn on the job) how to throw a few drinks together. The common drinks are ordered all the time. Neither of those jobs are career-type jobs. They are just jobs, no brainer jobs, although floral arrangement takes a good eye and experience helps to do a good job at it. Most parents want their children to do well in life and to have a stable career, not some fly by night no brainer job, where you are expendable and easily replaced. Consider other options.
Certified Paralegal, with 25+ years' experience & with Employment law experience.