Design Thinking A Book by Peter G. Rowe Ducks and decorated shedsClinging to ideasA concept of styleForm and figureDesign skirmishes+4 More design
The right overlap Overlap alone does not give structure. It can also give chaos. A garbage can is full of overlap. To have structure, you must have the right overlap. Christopher Alexander, A City Is Not a Tree The city's most vital organsThe multiplicity of living patterns structure