In directories, the most important consideration is the long term maximum capacity, including longest message line and maximum number of messages. Then think about message size. Standard letter sizes are 1/4" and 1/2". Directories can be standard or highly custom.

E-1. One of a series of custom structures for downtown Kalamazoo, MI.	E-2. Unusual triangular shaped structure mimics the shopping center configuration, using color coding to define areas.

Maps can vary widely in style and complexity. Many are now generated on computer, output in one or multiple colors, in varying sizes, and stored on disk for later updates, by client or vendor. When thoughtfully planned, maps can aid visitors to understand larger facilities. Coding of areas, using color or alpha-numerics helps as well. Maps can also be combined with strip directories of destinations. Where space allows, consider units that allow the maps to be displayed horizontally.

E-3. Site and floor maps for MacNeal Memorial Hospital, with changeable strip directory in custom table structure.	E-4. Oak Park Library floor maps.	E-5. Orientation map at entrance of Berwyn Library, showing three floors. Individual floors also have their own map.

E-6. Campus map with changeable directory listings for WIlliam Rainey Harper College.	E-7. Orientation map and directory, combined with display board for changeable 8-1/2 x 11 inserts for Indian Lakes Resort.

Sign System Design • Facility Identification • Orientation Maps • Directories • Directional Systems • Wood Signs • Tactile/Braille ADA • Illuminated Letters • Post & Panel Signs • Cast & Etched Plaques • Custom Logo Fabrication • Environmental Graphics • Electronic Message Display • Changeable Message • Individual Letters • Idea Starters ©2008 Generic Sign Systems, Inc., Carol Stream, IL 60188 • Tel 630 462-2500 • Fax 630 462-2504