More on sketching vs. CAD – Edwin Heathcote in the FT (via ArchNewsNow).

Computers may be efficient at processing complex data, but they are far from efficient in the creative process. Sketching is not only practical but essential. It is the quickest, most accessible way to find out if a space, a vista, a progression can work and also to communicate it to others.

Related entry: quick on off the wrist.