Section-perspective drawing A Fragment by Gerhard Kallmann architizer.com Council Chamber Study Looking South. Gerhard M. Kallmann. Kallmann’s distinctive section-perspective drawing technique seen here allowed the simultaneous exploration of both interior spaces and building systems. Anatomical Drawings of Staircase SpacesBoston City HallDrawing as a means of thinking drawing
Cool URIs don't change An Essay by Tim Berners-Lee www.w3.org What makes a cool URI? A cool URI is one which does not change. What sorts of URI change? URIs don't change: people change them. The User Interface of URLs www