Smugmug and mpix.com come to mind.
The former if you want to have a virtual store; the latter if you want to bulk order and send to yourself.
A place to politely discuss the tools, technique and culture of photography.
This is not a good place to simply share cool photos/videos or promote your own work and projects, but rather a place to discuss photography as an art and post things that would be of interest to other photographers.
Smugmug and mpix.com come to mind.
The former if you want to have a virtual store; the latter if you want to bulk order and send to yourself.
Walmart Photo, zazzle, cafe press, others. If you want the physical merchandise to display at a fair, you’ll need to pay for the stuff upfront just as if you were buying for yourself. I believe all of the services have discounts for multiples. For things like calendars, small books from local print shops, large quantities can be discounted, but usually only when you are talking quantities like 2500 or 5000. Because once they get the press set up for a run, which means their initial labor cost is covered, it’s just materials after that. Legal issues? If the photo is your legally owned copyright, you sell what you want.