Asian black bear
Mammals - Ursidae - Bears | Jang Yong-Ik |  New Generation of Supreme Origami by Makoto Yamaguchi
| 113 | Square | |
Butterfly fish
Fish | Jang Yong-Ik |  Korea Origami Convention 2010 | 48 | Square | |
Converse shoes
Clothes - Shoes and Socks | Jang Yong-Ik |  Tanteidan 20th convention (read full review)
| 170 | Square | |
Crawler excavator
Vehicles - Cars | Jang Yong-Ik |  Origami Pro 3 - Machinery Origami
| 80 | Square | 
Folded by Eyal Reuveni |
Cutter knife
Objects - Various | Jang Yong-Ik |  Korea Origami Convention 2007 | 64 | Square | |
Deinonychus
Dinosaurs and Prehistoric Animals - Cretaceous - Cretaceous Dinosaurs | Jang Yong-Ik |  Origami Pro 5 - Ancient Life Origami
| 117 | Square | |
Dinosaur
Dinosaurs and Prehistoric Animals - Unspecified - Generic Dinosaurs | Jang Yong-Ik |  Origami Skill Up - Advanced Level
| 102 | Square | |
Fallen leaves
Flora - Trees and Plants | Jang Yong-Ik |  Korea Origami Convention in Seoul - 2nd - 2011 | 6 | Square | |
Food chain
Birds - Galliformes - Hens and Pheasants | Jang Yong-Ik |  Origami Pro 1 - Animals
| 64 | Square
Rooster and snake | |
Green turtle
Reptiles - Turtles | Jang Yong-Ik |  Origami Pro 4 - World Ocean Origami
| 133 | Square | 
Folded by Ryu Shigo |
Harpy eagle
Birds - Falconiformes - Birds of prey | Jang Yong-Ik |  Origami Pro 6 - Wild Amazonia Origami
| 153 | Square | 
Folded by Víctor Martínez |
Korean squirrel
Mammals - Rodentia - Squirrels | Jang Yong-Ik | Origami Skill Up - Advanced Level
| 146 | Square | |
Lion
Mammals - Felidae - Lions | Jang Yong-Ik |  Potential Origami Collection
| 72 | Square | |
Nail clippers
Objects - Various | Jang Yong-Ik | Korea Origami Convention 2010 | 50 | Square | |
Pig
Mammals - Suidae - Pigs and Boars | Jang Yong-Ik |  Korea Origami Convention 2009 | 31 | Square | |
Puffer fish
Fish | Jang Yong-Ik | Origami Pro 4 - World Ocean Origami
| 122 | Square | 
Folded by Eyal Reuveni |
Puffer fish
Fish | Jang Yong-Ik |  Raison d'etre 2014 (read full review)
| 55 | Square |
Folded by Eyal Reuveni |
Rhinoceros
Mammals - Rhinocerotidae - Rhinoceros | Jang Yong-Ik | Korea Origami Convention 2010 | 53 | Square | |
Smilodon
Dinosaurs and Prehistoric Animals - Quaternary - Smilodons | Jang Yong-Ik | Origami Pro 5 - Ancient Life Origami
| 100 | Square | |
Space shuttle
Vehicles - Spacecrafts | Jang Yong-Ik |  Korea Origami Convention in Seoul - 1st - 2010 | 70 | Square | |
Submarine
Vehicles - Boats | Jang Yong-Ik |  Origami Double
| 92 | Square | |
Tank
Objects - Weapons | Jang Yong-Ik | Origami Double
| 138 | Square | |
Tank 3
Objects - Weapons | Jang Yong-Ik |  Tanteidan 21st convention (read full review)
| 160 | Square | |
Telescope
Objects - Various | Jang Yong-Ik |  JOAS 2011 Special issue | 46 | Square
Crease pattern | |
Tractor 1.3
Vehicles - Cars | Jang Yong-Ik |  Korea Origami Convention 2015
| 142 | Square
Crease pattern | |
Vermilion bird
Imaginary beings | Jang Yong-Ik |  Origami Pro 2 - Fantasy
| 67 | Square
Ju Jak | |
Wheelbarrow
Objects - Various | Jang Yong-Ik |  Korea Origami Convention 2014
| 141 | Square
Crease pattern | |
Wild boar
Mammals - Suidae - Pigs and Boars | Jang Yong-Ik | Origami Pro 1 - Animals
| 54 | Square | |
Witch
People - Occupations - Witches and Wizards | Jang Yong-Ik | Origami Pro 2 - Fantasy
| 44 | Square | 
Folded by Marjan Smeijsters |
