The whole sets comprise prototypes with previously versions in the IECC. The idf information could be opened and modified in EnergyPlus Wireframe or Paper Prototypes: These are very standard representations outlining the structure and structure of the item and can take the form of either wireframes or hand-drawn paper prototypes https://angeloyywtn.bloggerchest.com/27991919/not-known-factual-statements-about-design-prototype