During four weeks art made by eight artists connects and modifies stairways, church-halls and business rooms in the old trade center of Braunschweig. This event needed a corporate design, which serves as an invitation, a presentation of the places and the art as well as a catalog-documentation and which is to be produced and mailed at low costs. Invitation, program, area informations and a catalog are realized in one single medium: the signet on the cover contains the date of the event. The cover also is the wrapping, which is closed by an address-sticker. Inside a city map provides orientation, shows the locations and connects them by lines with the artists and their art. Extracts from several works create curiosity in the stitched booklet.