I started a side business making custom craft cocktails for events (mostly weddings). It's a stressful job, but mixology is a passion of mine and so it doesn't feel nearly as much like work as my 9-5. I'm still in the early stages and learning a ton as I go, but I'm hoping to streamline my processes and raise my prices/margins enough to make about $80 per hour, which would be enough to allow me to go part-time with software engineering and give me much more free time overall while still earning enough to cover costs and save.