If you want to learn about welding projects ideas then I recommend that you make a list of some of the things that you enjoy doing and which are good subjects to discuss with others. This list will help you narrow down your search for some good welding projects ideas. You can also look into magazines, websites and other sources of information that may be able to provide you with an idea or two. Once you have narrowed down the possibilities for some great welding projects ideas, then you are ready to go out and start shopping around.