Wall Plaques use the same interchangeable frames and inserts as those on freestanding signs.
Three insert options are available:

A - Dimensional graphics allowing raised letters or braille if needed.
B - Full color photographic images
C - Text oriented images.

All techniques could be produced by an in-house graphics facility. To insure consistency of all Louvre signage, it is recommended that an in-house capability be developed for the
production of all insert art.