Blowing glass is fun little hobby for many people. Some do this as a profession too. Sometimes it pays well. Sometimes it doesn’t. It all depends on who you are working for.
It’s best to have someone guiding you the first few times, if you are new to this. If you are a pro, it’s still recommended to have a guide with you.
If you’re only making your first steps in blowing glass, feel free to contact me for some professional advice: