There are 56 Origami Designs in CDO convention 2010:

Design	Designer	Page	Details	Photo
Show only designs with photos
Fokker triplane Vehicles - Airplanes	Alessandro Beber	3	Square
Truck Vehicles - Cars	Federico Scalambra	15	Square 5 units
Pirate ship Vehicles - Boats	Federico Scalambra	27	Rectangle
Wheel Geometric and other shapes	Roberto Gretter	44	Rectangle - A size
Spaceship Vehicles - Spacecrafts	Luigi Midali	46	Square
Barge Vehicles - Boats	Luigi Midali	49	Square
Jet Vehicles - Airplanes	Luigi Midali	51	Square
Lunar module Geometric and other shapes	Jorge Pardo	53	Square 90 units
Sampan Vehicles - Boats	Fioretta Corti Milesi	60	Square
Skier Sports and Athletes	Pasquale d'Auria	63	Rectangle
Penny farthing bike Vehicles	Pasquale d'Auria	68	Rectangle - Long strip
Sled Vehicles	Vicente Palacios	74	Square
Train Vehicles - Trains	Massimiliano Cossutta	77	Rectangle - 1X4 Also in CDO 40th Anniversary Special	Folded by Massimiliano Cossutta
Tricycle Vehicles - Motorcycles	Gerwin Sturm	84	Square
Cannon Objects - Weapons	Mauro Pucci	89	Rectangle - 1X2
Lizard Reptiles	Brian Chan	93	Square
Locust - perched Insects	Brian Chan	108	Square
Wheel Geometric and other shapes	Tung Ken Lam	120	Rectangle 8 units
Icosahedron Geometric and other shapes	Tung Ken Lam	123	Rectangle - A size 6 units
Octahedron skeleton Geometric and other shapes	Tung Ken Lam	124	Rectangle 12 units
Pierced Icosahedron Geometric and other shapes	Tung Ken Lam	126	Rectangle 12 units
Braided cube Geometric and other shapes	Tung Ken Lam	127	Rectangle - A size 8 units
Pig Mammals - Suidae - Pigs and Boars	Valerio Benfante	129	Rectangle - 1X2
Angel Imaginary beings - Angels	Pietro Colombo	131	Triangle
Envelope Letters and Envelopes	Jaciara Grzybowski	133	Rectangle - A size
Puppy Mammals - Canidae - Dogs	Riccardo Colletto	134	Square
Heart in heart Hearts	Andrey Lukyanov	141	Square Also in AEP convention 2011 Also in Olympiad 2014	Folded by Alexander Krupnikov
Heart coaster Hearts	Andrey Lukyanov	142	Square 4 units
Pajarita in hearts Geometric and other shapes	Andrey Lukyanov	144	Square 4 units
Letter C Symbols	Andrey Lukyanov	147	Square
Letter D Symbols	Andrey Lukyanov	148	Square
Numbers Symbols	Andrey Lukyanov	149	Square
Owl Birds - Strigiformes - Owls	Ma Yong	158	$ US Dollar Bill
Tangram Toys - Puzzles	Francesco Mancini	163	Square 8 units
Scooter Vehicles - Motorcycles	Gerwin Sturm	168	Square Also in Centerfold Origami Convention 2010 Also in Christmas Origami Book 2009	Folded by Yara Yagi
Frame Objects - Frames	Luigi Midali	172	Square
Markhor Mammals - Bovidae - Sheep, Goats and Bovides	Victoria Serova	176	Square
Snow crystal Geometric and other shapes	Nicoletta Maggino	183	Square
Maple leaf Flora - Trees and Plants	Pasquale d'Auria	185	Square
Grape leaf Flora - Trees and Plants	Pasquale d'Auria	189	Square
Rose Flora - Trees and Plants	Pasquale d'Auria	191	Square
Flamenco dancer People - Occupations	Isidoro Gonzalez	203	Square
Bascetta star Geometric and other shapes	Paolo Bascetta	212	Square 30 units Also in CDO 40th Anniversary Special Also in Creased Magazine 1	Folded by Francesco Mancini
Wheel Geometric and other shapes	Paolo Bascetta	214	Rectangle 8 units
Gandalf Media and Culture	Angel Morollon Guallar	219	Square Also in Bogota Origami Convention 2011	Folded by Rui Roda
Vietnamese pig Mammals - Suidae - Pigs and Boars	Madiyar Amerkeshev	222	Square Also in Animals and Birds by Madiyar Amerkeshev	Folded from a square of textured origami paper by Gilad Aharoni
Crane with young Birds - Gruiformes - Cranes	Jared Needle	226	Square
Stellated dodecahedron Geometric and other shapes	Silvana Betti Mamino	232	Rectangle - A size 30 units
Boxes Boxes and Containers	Silvana Betti Mamino	239	Rectangle - A size Multiple units
Fox Mammals - Canidae - Coyotes, Foxes and Wolves	Fabian Correa	246	Square Also in Bogota Origami Convention 2011 Also in BOS Convention 2011 Spring - Birmingham Also in Colombian Origami Convention 2010 Also in Creased Magazine 7	Folded by Oscar Osorio
Horse Mammals - Equidae - Horses and Donkeys	Fabian Correa	250	Square Also in AEP convention 2011 Also in Bogota Origami Convention 2011 Also in BOS Magazine 268 Also in Colombian Origami Convention 2010 Also in Colombian Origami Convention 2011 Also in Horses in Origami by John Montroll and in other sources...	Folded from a square of Tant paper by Gilad Aharoni
Boat Vehicles - Boats	Fabian Correa	255	Square
Pig Mammals - Suidae - Pigs and Boars	Mindaugas Cesnavicius	256	Square
Malayan tapir Mammals - Tapiridae - Malay Tapirs	Joshua Goutam	259	Square
Berret Clothes - Hats	Paulius Mielinis	264	Square
Kangaroo - boxing Mammals - Marsupialia - Kangaroos	Paulius Mielinis	266	Square Also in Chilean Origami Convention 2010 Also in Peru Convention 2010	Folded by Paulius Mielinis