Design Thinking A Book by Peter G. Rowe Ducks and decorated shedsClinging to ideasA concept of styleForm and figureDesign skirmishes+4 More design
Anatomical Drawings of Staircase Spaces A Book by Tomoyuki Tanaka ShibuyaDetailPlatformsSpiralDescent+3 More Back to the Drawing BoardSection-perspective drawingKengo Kuma's sketches architecturedrawingtransportationart
Platforms Show image 0 Show image 1 Original by Tanaka, and my own digital tracing. Tablets have caught up