
I want to start a online metal poster business. Is it profitable?
I am a professional graphic designer and I made a few posters that has had great demand. People want to print them out and hang them on their walls. I am not currently selling them anywhere and would love to have this as a passive side business. I found a metal poster supplier that does print on demand and I've calculated these.
Is it worth doing this business? What am I missing? And how much time will it take from my day to day life, will I be able to work on it during college?