Etching or milling a PCB yourself can be fun if you want to learn about how it's really done, but it is very time consuming and the finished product will not be

Etching or milling a PCB yourself can be fun if you want to learn about how it's really done, but it is very time consuming and the finished product will not be even remotely comparable to what you can get made for 2$ at JLCPCB or similar factories