Exhibit Prototyping Test, revise, and test again. That's prototyping - designing for success through an iterative process. About Exhibit Prototypes Answers the question, "why prototype?" and lists some types of prototypes. Prototyping "The Old Ironsides 1812 Discovery Center" Blog posts detailing the development of this exhibit through prototyping and evaluation. Prototyping "All Hands on Deck" The lessons we learned from our first foray into prototyping and evaluation plus links to several useful examples.