During which stage is design improvement made based on evaluation feedback?

The iterate stage is crucial for making design improvements based on evaluation feedback. In this phase, the designer revisits and refines the initial designs after assessing how well they meet the project's requirements or user needs. Feedback collected during evaluations provides valuable insights that guide the modifications and enhancements necessary for the project. This iterative process helps ensure that the design becomes more aligned with the users' expectations and is ultimately more effective. Continuous iteration allows for ongoing testing and refinement, resulting in a better final product by integrating lessons learned from the evaluation stage.

During other stages, like document or create, the focus is primarily on drafting and developing initial ideas rather than improving based on feedback. The evaluate stage deals specifically with assessing the design's performance and gathering input, but it is in the iterate stage where concrete improvements are actually made.