Political Mail is a slightly different animal than standard marketing mail. The primary differences are not only the immediacy of the messaging but also the different Phases of their timing.
Political Cross tabulated, 2-dimensional district Profiles are a bit complex, but perfect tools for your success. The goal here is to get you a general understanding of them and how they can work for you.
Misc. Product Videos
Standard Retractable Banners
Standard Retractable 33″x81″ Installation Guide