Complete lacquer structure (beginner)

Hello I would like to repaint three fenders, the bonnet and the rear plate with my beetle. I had already got all the components in the can, but the result does not fit my requirements. Therefore it should be done right now. So I wanted to ask you now what I need and how I should do such a setup best? Paint should be done for reasons of space in the fresh air. Already available are: -Compressor -Pistole -Protective mask Wa i need everything? i.e. which water separator, which spatula, which sandpaper, etc.? How do I build up such a varnish? (so how and when do I have to grind, when is worked with silicone remover, how long must be ventilated, how do I have to adjust the gun, etc.) And it will be very important that the paint as well as the dilution. color is LC3T, i.e. base varnish with clear varnish. Where do I get the best with it and there is no orange skin and How much do I need? And then, of course, polish. How do you do it best and after what time? I know, of course, that there are a lot of different philosophies on the theme. And yes, I have already gained some experience and read in, but I want to know as much as possible to achieve a suitable result. I also like to try it several times if it has to be, I want to learn something, otherwise I wouldn’t be here. I know, is now a A little bit at once, I’m still looking forward to every answer. It doesn’t have to be that detailed either, I collect first. Before I register in the presentation thread: I’m in my pocket with Abi at the beginning of 20 and study architecture. I think you can’t be even further away anymore… Greeting Benjamin