Can I order multiple designs at the same time?

You can!

The first step is to create and save each of the designs you'd like to order.

Once you've done this, add any of your designs to your cart using the "add to cart" button, or the "next step" button in the design studio.

Once you've done this, you'll see the order summary page. On this page you can click "Add Another Design" to add any of your other designs to the cart

You can repeat this as needed to add multiple designs to your cart.