The hardest is to get started, once you did something and people were happy about it they will suggest you to someone else.
But best is to know personally someone who already makes money like that and can outsource some of his work first to you, then you start to work directly.
Thats how i managed to land a cooperation with a jeweller, i was working for some girls who needed help in creating pendants, jeweler guy liked by projects and now orders things from me once per month.

















