At least two perspectives of layout undertaking are in step with the action-centric perspective. The two involve three ordinary activities.
葬送のフリーレン 毎回おかーさんが可愛すぎる… 人気の
A design process is a widespread philosophy which can or won't include a aid for particular methods. Some are to lead the final target of the design. Other procedures are to guide the tendencies of the designer.
「葬送のフリーレン」特集 有野晋哉（よゐこ）、浦井健治
In the reflection-in-action paradigm, designers alternate among "framing", "making moves", and "evaluating moves". "Framing" refers to conceptualizing the problem, i.e., defining aims and objectives. A "move" is a tentative design decision. The evaluation process could bring about further moves within the design.
「葬送のフリーレン」特集 有野晋哉（よゐこ）、浦井健治
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
「葬送のフリーレン」特集 有野晋哉（よゐこ）、浦井健治
In the sensemaking–coevolution–implementation framework, designers alternate between its three titular activities. Sensemaking involves both framing and comparing moves. Implementation is the process of making the design object. Coevolution is "the procedure wherein the layout agent simultaneously refines its intellectual photograph of the design object in accordance with its mental image of the context, and vice versa"
