0b4c6f9c_earning___Section_10___Table_1__Purpose_or_the_Feature
[Title of the Feature] Layered spaces [Description of the Feature] Determination of what should be built and provided for in the built environment. Areas incrementally developed as uses are identified. [Purpose or the Feature] 
Creates options and guidelines for what to build and when to build. Allows for users to define and design spaces suited to their needs and the activities occurring.
Design Features for Project-based Learning - Section 10 - Table 1
Purpose or the Feature