Hey there! I specialize in the custom sticker and sign business. Here’s a few pointers.
Etsy- YES! Good idea, but only if you find a way to sell to people based on things that are currently popular. (Without violating copyright)
Ordering- order from a small scale manufacturer, that way you can work closely with them for the right product instead of buying from a larger company with questionable quality.
I’d love to discuss in more depth! I’m going to send you a DM!
how is your physical marketing and signage?