1. jogging down the key elements involved.
2. mapping out analytical diagram or illustrations.
3. keep all the user pain points, ergonomic elements, manufacturing constrains, costs in mind, use thumbnail sketches quickly sketch out the possible solutions.
4. use different angles to give detailed plans.
5. have a few variations.
Gestalt psychology—perceive entire patterns or configurations, not merely individual components.
How to assemble?
consider social trends