What's your specialty or passion about, I'm super passion of design, handmade and sewing, that's why I start selling my own design clothes online. And I did not do any homework, just make them and sell it online and the art market. I'm kind like a person thinking of something and just go for it, and here's number 1 mistake.
That's named your brand for selling, is super IMPORTANT! so take your time to decide,