When was the Swiss-German artist died who's lecture is "Writings on Form and Design Theory" and who's design had been compared with abstract Kaitag designs?
Kaitag textiles:  Abstract Kaitag designs have been compared to those of Matisse and Paul Klee, though it is unlikely that either artist ever saw a Kaitag textile. Paul Klee: Paul Klee (] ; 18 December 1879 – 29 June 1940) was a Swiss-German artist.
i don't know