To start accepting orders you need to upload the print files for the products you wish to process with Printful.
You don't need to upload print files to all your products - only the ones you want to actually fulfill through Printful. Other products will be skipped when the orders are imported into Printful.
That’s it. You're done!
Now the new Etsy orders will be automatically imported into Printful.
You can also create new products directly from Printful to your Etsy store. Go to stores -> select your Etsy store -> Click “Add products”, and follow the instructions.