Publications
Flying Origami - Origami from pure fun to true science.
Henka origami
Henka origami
Models
BN-SO 3
BN-SO 4
BN-SO 5
BN-SOX
BN-W1
BN-W2
Butterfly
Butterfly Plane (?)
Classic Biplane
Crane Plane (?)
Dragonfly at Rest