We currently do not have a web app that will link to your website BUT you can still work with us by placing manual orders and requesting us to blind ship it for you.
To get started, select a product to customize and then upload your artwork or edit one of our templates. Once you make your edits and you're happy, select your finishings and click "add to cart" and check out. If you need us to blind ship your order, in step #2 of the checkout process, you will want to let us know and provide us a valid return address to use on the shipping label.
If you need more information, have additional questions or just can't find the answer to your question here, please submit a support ticket and one of our account managers will be happy to help.