There are 5 Origami Designs in Synergy 1:

Design	Designer	Page	Details	Photo
Show only designs with photos
Tematebako Geometric and other shapes	Traditional	3	Square 6 units With cuts
Mystery box Geometric and other shapes	Traditional	5	Rectangle - 1X4 6 units
Sonobe cube Geometric and other shapes	Mitsunobu Sonobe	7	Square 6 units Also in 12 Months with the Unit Origami Also in Doctor's Origami Dream Book by Toshikazu Kawasaki Also in The Encyclopedia of Origami Techniques by Nick Robinson Also in Papiroflexia Basica by Vicente Palacios Also in Origami Christmas Tree Decorations by Paul Jackson Also in ORU Magazine 13 Also in Origami - 30 fold-by-fold projects by Paulo Mulatinho and in other sources...	Folded by Meenakshi Mukerji
Cube Geometric and other shapes	Paul Jackson	9	Square 6 units Also in Building with Butterflies - 2nd Edition by David Mitchell Also in Quadrato Magico Magazine 111 Also in More Origami With Explanations: Fun With Folding and Math by Jeanine Meyer and Takashi Mukoda	Folded by Rebecca
Eureka cube Geometric and other shapes	David Mitchell	11	Square 4 units