Please follow these steps:

1) Login to your printabell.com account
2) Go to ‘shop setting’
3) Scroll to ‘shop description’
4) Copy the ‘code’ highlighted in red border, paste that  into the white text box
5) Click ‘shop page’ located at the bottom of the text box
6) You will see all the templates you’ve created. You can right click and save the image you want.
7) You will need to manually upload the image on your Etsy listing