The Japanese kusudama (薬玉; lit. medicine ball) is a paper model that is usually (although not always) created by sewing multiple identical pyramidal units (usually stylized flowers folded from square paper) together through their points to form a spherical shape. Alternately the individual components may be glued together. (e.g. the kusudama in the lower photo is entirely glued, not threaded together) Occasionally, a tassel is attached to the bottom for decoration.
Kusudama originate from ancient Japanese culture, where they were used for incense and potpourri; possibly originally being actual bunches of flowers or herbs. The word itself is a combination of two Japanese words kusuri, Medicine, and tama, Ball. They are now typically used as decorations, or as gifts.
The kusudama is important in origami particularly as a precursor to the modular origami genre. It is often confused with modular origami, but is not such because the units are strung or pasted together, instead of folded together as most modular construction are made.
It is, however, still considered origami, although origami purists frown upon using its characteristic technique of threading or gluing the units together, while others recognize that early traditional Japanese origami often used both cutting (see thousand origami cranes or senbazuru) and pasting, and respect kusudama as an ingenious traditional paper folding craft in the origami family.
Kusidama can also be used to refer to a type of decoration that is displayed and split open for celebrations. This decoration is more specifically called waritama (割り玉; lit. split ball). Waritama are large, spherical decorations that split in half to release confetti, streamers, balloons, etc. They can be used for a variety of events, including school enrollment, graduation ceremonies, enterprise founding anniversaries, and sports competitions.
An emoji depicting a waritama, called Confetti Ball (🎊), was introduced with the October 2010 release of Unicode 6.0. It is the Emoticons Unicode block: U+1F38A 🎊 CONFETTI BALL (HTML
🎊). One of the battle items in the Super Smash Bros. series is a waritama called Party Ball, which has appeared in every installment of the franchise since Super Smash Bros. Brawl in 2008.
Notes and references
- "7 Steps to a Pretty Origami Kusudama Flower". The Spruce Crafts. Retrieved 2018-07-24.
- "Step-By-Step Kusudama Flower Ball". Home Decorating Trends - Homedit. 2016-03-16. Retrieved 2018-07-24.
- "Traditional Japanese kusudama". origami-art.us. Retrieved 2018-07-24.
- "David Lister on Kusudamas". www.britishorigami.info. Retrieved 2018-07-24.
- mulatinho. "origami-galerie". www.origami-galerie.de. Retrieved 2018-07-24.
- Unit Origami: Multidimensional Transformation Tomoko Fuse, Japan Publications, 1990, ISBN 978-0-87040-852-6
- Floral Origami Globes (New Kusudama) Tomoko Fuse, Japan Publications Trading, 2007, ISBN 978-4-88996-213-0
- Kusudama Origami Tomoko Fuse, Japan Publications, 2002, ISBN 978-4-88996-087-7
- Kusudama: Ball Origami Makoto Yamaguchi, Japan Publications, 1990, ISBN 978-0-87040-863-2
- Origami Ornaments: The Ultimate Kusudama Book Lew Rozelle, St. Martin's Griffin, 2000 ISBN 978-0-312-26369-0
- Origami Flower Ball (Origami Hana Kusudama) (in Japanese) Yoshihide Momotani, Ishizue Publishers, 1994, ISBN 978-4-900747-02-9
- Marvelous Modular Origami Meenakshi Mukerji, A K Peters. 2007, ISBN 978-1-56881-316-5
- OrigamiTube.com Learn how to fold kusudama in motion.
- The few good Kusudams with diagrams.
- Video tutorial: How to Fold a Japanese Paper Ball (Kusudama)
- kusudama by Atelier Puupuu: diagrams of making kusudama
- kusudama by Lukasheva Ekaterina many models, diagrams and tutorial
- Kusudama by Mikhail Puzakov & Ludmila Puzakova: new models, folding instruction, history, geometry(in Russian)