DEFINITION
a simple description of the element

AKA
other names, related ideas, etc.

PERFORMANCE CRITERIA
how is it measured? what are the criteria for its design or planning?

ILLUSTRATION
a diagram or drawing that demonstrates the basic pattern or concept

CASE STUDIES
links to separate pages documenting specific places or projects where this element is on display

ADDITIONAL RESOURCES
other weblinks, books, articles, etc. related to this element