David Mitchell <davidgrahammitch...@outlook.com> >Part 2 of Mary Gurney's book Kindergarten Practice (see >kindergartenpractice.htm), published some time after 1873 but before 1877, is >probably the best source of information about which Folds of Beauty should be >attributed to Froebel himself. See pictures 1 to 20 of plate XVI.
Sorry the link didn't come through. It's https://www.origamiheaven.com/historykindergartenpractice.htm. Dave
