I designed this gatefold mailer during my time at Grandin Road. These mailers were was sent out to best customers to thank them, and give them a discount on their next purchase. Gatefold mailers were always a fun challenge, because you really had to consider how the customer would experience opening them. Before I presented a gatefold mailer, I would always make a mock-up print so that you could really get a feel for how they would look.