Boy in Heian era
People - Ethnicities | Nakai Tsutomu |  Tanteidan 7th convention (read full review) | 68 | Square | |
Bust
People | Nakai Tsutomu |  Tanteidan 17th convention (read full review)
| 35 | Square | |
Flapjack octopus
Molluscs | Nakai Tsutomu |  Tanteidan 20th convention (read full review)
| 105 | Square | 
Folded by Hiroaki Kobayashi |
Hanshin Tigers (baseball team) cap
Clothes - Hats | Nakai Tsutomu |  Tanteidan 19th convention (read full review)
| 17 | Square | |
Hermit crab
Crustaceans | Nakai Tsutomu |  Tanteidan 11th convention (read full review)
| 34 | Square | |
Hippogriff
Imaginary beings | Nakai Tsutomu |  Czech Origami Convention 2013
| 341 | Square | |
Hippogriff
Imaginary beings | Nakai Tsutomu |  Tanteidan 8th convention (read full review) | 122 | Square | |
KP object
Geometric and other shapes | Nakai Tsutomu | Tanteidan 11th convention (read full review)
| 128 | Square
Crease pattern | |
Magical girl
People | Nakai Tsutomu |  Tanteidan 13th convention (read full review) | 70 | Square | |
Moon eye
Media and Culture | Nakai Tsutomu |  Czech Origami Convention 2015
| 227 | Square | |
Mouse
Mammals - Rodentia - Rats, Mice and Rodents | Nakai Tsutomu |  Tanteidan 14th convention (read full review) | 42 | Square | 
Folded from a square of double-sided mulberry paper by Gilad Aharoni |
Ox
Mammals - Bovidae - Cows and Buffalo | Nakai Tsutomu |  Tanteidan 15th convention (read full review) | 40 | Square | |
Rabbit
Mammals - Lagomorpha - Rabbits and Bunnies | Nakai Tsutomu | Tanteidan 11th convention (read full review)
| 64 | Square | |
Reindeer
Mammals - Cervidae - Deer and Moose | Nakai Tsutomu |  Tanteidan 16th convention (read full review)
| 10 | Square | |
Santa Claus
Religion and Holidays - Christmas and Santa Claus | Nakai Tsutomu |  Tanteidan 18th convention (read full review)
| 39 | Square
With variations to use as an alphabet | 
Folded from a square of origami paper by Gilad Aharoni |
The Winged Victory of Samothrace
Objects - Various | Nakai Tsutomu |  Tanteidan 12th convention (read full review)
| 74 | Square
A headless winged statue | |
Yokai Nezumi-Otoko
Media and Culture | Nakai Tsutomu |  Tanteidan 10th convention (read full review)
| 46 | Square
A rat man from "GeGeGe no Kitarou" Yokai manga | |
