At least two views of layout activity are in step with the action-centric perspective. Both contain three undemanding activities.
大阪北部地震：老朽水道管で被害相次ぐ 府で40年超3割 毎日新聞
A design procedure is a preferred philosophy that could or might not include a aid for specific methods. Some are to lead the overall goal of the design. Other tactics are to steer the developments of the designer.
2019年緊急地震速報まとめ2【北海道胆振地方中東部】地震発生時
In the reflection-in-action paradigm, designers exchange among "framing", "making moves", and "evaluating moves". "Framing" refers to conceptualizing the problem, i.e., defining goals and objectives. A "move" is a tentative design decision. The evaluation procedure may result in added moves within the design.
被災状況（地震直後）
The rational model was independently developed by Herbert A. Simon,[8][9] an American scientist, and two German engineering design theorists, Gerhard Pahl and Wolfgang Beitz
地震情報 2020年09月17日 14時00分頃発生 最大震度：3 震源地：茨城
In the sensemaking–coevolution–implementation framework, designers alternate among its 3 titular activities. Sensemaking contains both framing and evaluating moves. Implementation is the process of constructing the layout object. Coevolution is "the procedure wherein the design agent simultaneously refines its intellectual image of the design item in accordance with its mental picture of the context, and vice versa"
