The main thing that comes first before any designing is a process of iterative design which is a methodological approach that mainly includes creating prototype and the around the circle path to development, this will be done over and over again until the product has reach of it highest standard, from getting back audiences’s requirements and advice. i will be following this as to get my head around Design iteration, and this will be shown through out the process of this unit. with researches and productions.
Storbart, S. (1997). Iterative design and testing within the software development life cycle. Springers . 1 (2.1), 1.