The green pages offer theory information on the topic.
The red pages are important reminders to take into consideration.
Karl Gerstner's table for logotype sketching / The A3 pages offer the opportunity to test one of the exercises based on a specific graphic designer.
A3 format exercise book
“Sket ch.” is the result of a research on Swiss parametric design and tools.
Interviewing / Typography professor at ZHDK, Zurich
In other countries, conceptualization comes first but in the Swiss school formal sketching comes first