What kind of advice do you need? It seems to me that in order to get good advice you need to talk more about your garage and what type of workshop you need. I have a small pottery in the garage, this is my wife’s hobby. Also, half the garage is the place where I repair my car. The main condition of our workshop is a clean, well-ventilated and well-lit room. I really recommend that you pay attention to different organizers. It's very convenient and it's so much easier to maintain order. Also, in any case, make sure that you have good lighting and that you don't spoil your vision. I advise you to read this article https://bestlightguide.com/how-many-...foot-workshop/ , this will help you make the right lighting and find good lamps for your workshop.