This week we highlight a mailer from GLS Companies in Brooklyn Park, MN. This is a great example of a creative self-mailer that fits within the realm of the newly created UPS self-mailer guidelines. Designed by Doug’s Creative in MN, this mailer presents as a postcard-sized booklet which opens sequentially in a “traveling snake” format. Each successive opening entices the reader with a snappy comment and then opens to reveal additional information. Very clever by both the designer and the printer!