Invitation to Creative Playing with Origami (創造する折り紙遊びへの招待, Sozo Suru Origami Asobi eno Shotai)
Invitation to Creative Playing with Origami (創造する折り紙遊びへの招待, Sozo Suru Origami Asobi eno Shotai), 1982, reprinted in 2007, no ISBN; The coauthor M. Nishiwaki was a high-school teacher (colleague) at Sasayama-Homei High School.
This book contains models of various kinds, including stars, 3D solids, modular origami, tessellations, and corrugations. print quality is better than in Twist Origami series, making it easier to analyze e.g. the pictures of tessellations.
Complete contents of this book are available at https://archive.org/details/invitation-to-creative-playing-with-origami
This book by Shuzo Fujimoto is free of copyright restrictions. Shuzo Fujimoto's heirs, Hitoshi Fujimoto and Shumi Okada have dedicated this works to the public domain by waiving all of their rights to this work worldwide under copyright law, including all related and neighboring rights, to the extent allowed by law. You can copy, modify, distribute and perform this work, even for commercial purposes, all without asking permission.