If you purchase 3 packs of designer paper from the list above, you will receive the 4th pack FREE. If the Pressed Petals Specialty Designer Paper is on your list, make sure you enter it the last of the four, so you will receive it (the most expensive), for FREE.
As always, I'm happy to assist and give you the benefit of my advice with any of the Stampin' Up! products. You can contact me by email or 0438 797 858.