I want to start my own Etsy shop and make my own plushies. No one I know can help because they don't know how. How should I get started? I'm only in high school so is this a good idea or should I wait?
I'd recommend reading articles on Etsy's seller handbook! They're a great place to learn about running an etsy shop. https://www.etsy.com/seller-handbook/
As far as being in high school goes, here are Etsy's rules regarding minors (if you're under 18). https://www.etsy.com/help/article/127