April flower
Flora - Flowers | Roberto Gretter |  Origami 360 Degrees and Beyond - QQM 49 by Roberto Gretter | 77 | Square | |
Fab flower
Flora - Flowers | Roberto Gretter |  Quadrato Magico Magazine 74 | 39 | Square | |
Fab flower
Flora - Flowers | Roberto Gretter |  Un Fiore per Nilva - QQM 35 | 20 | Square | |
Flower
Flora - Flowers | Roberto Gretter |  Origami Deutschland 2005 | 10 | Hexagon | |
Flower
Flora - Flowers | Roberto Gretter |  Personal Collection | 5318 | Square | |
Flower with a star
Geometric and other shapes | Roberto Gretter |  AEP convention 2003 | 375 | Hexagon | |
Flower with a star
Flora - Flowers | Roberto Gretter | Origami 360 Degrees and Beyond - QQM 49 by Roberto Gretter | 73 | Hexagon | |
Flower with a star
Flora - Flowers | Roberto Gretter |  OrigamIsrael 2019 6th Convention | 93 | Rectangle - A size | |
Flower with star
Flora - Flowers | Roberto Gretter |  BOS Magazine 219 | 28 | Hexagon | |
Forget-me-not
Flora - Flowers | Roberto Gretter | Origami 360 Degrees and Beyond - QQM 49 by Roberto Gretter | 72 | Square | |
Frangipane
Flora - Flowers | Roberto Gretter |  OrigamIsrael 2021 8th Convention
| 52 | Circle | |
Hexagonal flower
Flora - Flowers | Roberto Gretter |  Quadrato Magico Magazine 65 | 50 | Hexagon | |
Hi
Flora - Flowers | Roberto Gretter | Un Fiore per Nilva - QQM 35 | 19 | Hexagon | |
Ile
Flora - Flowers | Roberto Gretter | Un Fiore per Nilva - QQM 35 | 23 | Square | |
Poppy
Flora - Flowers | Roberto Gretter | Origami 360 Degrees and Beyond - QQM 49 by Roberto Gretter | 70 | Square
3 units | |
Space flower
Geometric and other shapes | Roberto Gretter |  CDO convention 2016 | 152 | Hexagon | |
Space flower
Geometric and other shapes | Roberto Gretter |  OrigamIsrael Newsletter 33 | 7 | Hexagon | |
Star flower
Geometric and other shapes | Roberto Gretter |  The Paper Magazine 95 | 24 | Hexagon | |
