There are 53 Origami Designs in CDO convention 2023:

Design	Designer	Page	Details	Photo
Show only designs with photos
Banacing flower Flora - Flowers	Christine Blasek (Kalami)	6	Square 5 units
Fox Mammals - Canidae - Coyotes, Foxes and Wolves	Christine Blasek (Kalami)	8	Square
Batman Media and Culture - Batman	Angel Morollon Guallar	14	Square Also in 4 Esquinas Magazine 7 Also in Mexico Origami Convention 2015 Also in Origami USA Convention 2017	Folded by Gilad Aharoni
Swallow Birds - Passeriformes	Angel Morollon Guallar	18	Square Also in AEP convention 2015 Also in BOS Magazine 308 Also in Origami USA Convention 2016 Also in Pajarita Extra 2017	Folded by Rui Roda
Flower Geometric and other shapes	Riccardo Colletto	24	Square
Johntra People	Riccardo Colletto	28	Square
Hug envelope Letters and Envelopes	Pasquale d'Auria	31	Rectangle - A size
Andrea star Geometric and other shapes	Jonicley Macedo	35	Square 12 units
Angelfish Fish	Valerio Cicolini	39	Square
Beckoning waving lucky dog Toys - Action Models	Leonardo Pulido Martinez	42	Square
Box with woven triangles XIX Boxes and Containers	Michal Kosmulski	51	Square Crease pattern
Owl Birds - Strigiformes - Owls	Ramon Thomas	52	Square
Catamaran with sail Vehicles - Boats	Giovanni Battista Gaetano	58	Square 2 units
Challenge Geometric and other shapes	Enrica Dray	61	Rectangle 30 units
Cat Mammals - Felidae - Cats	Christophe Curat	66	Square Also in BOS Convention 2023 Spring Also in Christmas Origami Book 2022	Folded by Michel Grand
Coffered corrugation Geometric and other shapes	Alberto Carminati	70	Square
Daisy bookmark Bookmarks	Andy Li	78	Square Also in Origami USA Convention 2024	Folded by Wilson Yeung
Deltaic cube Geometric and other shapes	Madhura Gupta	82	Square 6 units
Deltoide 90 120 60 90 bicolor module Geometric and other shapes	Rosa Laddago	84	Square
Bicolor dervish Geometric and other shapes	Luisa Canovi	86	Square
Dragon Imaginary beings - Dragons	Luca Vitagliano	87	Square
Dragon Imaginary beings - Dragons	Pasquale d'Auria	102	Rectangle - 1X2
Eastern dragon Imaginary beings - Dragons	Francesco Massimo	110	Square
Elephant Mammals - Elephantidae - Elephants	Manuel Arroyo	115	Square
Star quilt Geometric and other shapes	Vera Young	118	Square 8 units
Crocodile family in kimonos Imaginary beings	Viviane Berty	119	Rectangle - 1X2
Forest elf Imaginary beings	Xabier Sevillano	122	Square
Hydrangea swirl box Boxes and Containers	Jannie van Schuylenburg	126	Square Also in Origami USA Convention 2024	Folded by Wilson Yeung
Hummingbird Birds - Apodiformes - Hummingbirds	Cekouat Leon	127	Square
Little star Geometric and other shapes	Matthias Schwar	129	Rectangle 6 units
Little star box Boxes and Containers	Francesco Mancini	131	Pentagon
Love boat bookmark Hearts	Alireza Mohammadsalehi	134	Square
Mafra ring 05 Geometric and other shapes	Wojtek Burczyk	138	Square 13 units
Mandala NOZIS Geometric and other shapes	Jaciara Grzybowski	141	Square 10 units
Maple leaf Flora - Trees and Plants	Zhang Yuankai	142	Square
Moving bricks Toys - Action Models	Francesco Decio	144	Rectangle - A size Multiple units
Bear Mammals - Ursidae - Bears	Alberto Carminati	149	Square
Parrot Birds - Psittaciformes - Parrots	Luciano Petino	155	Square
Pentagon star Geometric and other shapes	Mahyar Hossein Khani	161	Square 8 units Also in Bogota Origami Convention 2023 Also in BOS Magazine 341	Folded by Mahyar Hossein Khani
Folds to the south Geometric and other shapes	Patrizia Porzio	165	Square 8 units
Piranha Fish	Rhanu Pradipta	168	Square
Friendly prisms Geometric and other shapes	Francesco Decio	176	Square 10 units
8th stellation of rhombic triacontahedron Geometric and other shapes	Fergus Currie	187	Square 61 units
Respect Hearts	Eleonora Troisi	196	Square
Rhombi and octagons Geometric and other shapes	Paolo Bascetta	198	Square Multiple units
Box with lid Boxes and Containers	Paolo Bascetta	201	Rectangle - A size
Gothic box Boxes and Containers	Francesco Guarnieri	204	Hexagon
Ice cream cone Food	Francesco Miglionico	206	Square
Angel Imaginary beings - Angels	Leonardo Pulido Martinez	210	Square
Tricolor Italian house Buildings	Michel Grand	216	Rectangle - 1X2 2 units
Coca flower crane Imaginary beings	Nicolas Delgado A.	220	Square
Twirls - calm Geometric and other shapes	Krystyna Burczyk	223	Rectangle - 1X2 24 units
Wyvern Imaginary beings - Dragons	Marc Kirschenbaum	226	Square