Index Page

Last updated 30/11/2023

x

'Der Kleine Geometer' by Grace Chisholm Young and W H Young, 1908.

According to a footnote in 'Falten und Formen mit Papier' by Richard Rothe, which was published by Deutscher Verlag für Jugend und Volk in Vienna and Leipzig in 1923, this is an entire geometry book based on paperfolding.

**********