Origami Pentagonal Rose (Riccardo Foschi) - Inspired by Naomiki Sato's and Kawasaky's Rose

Modification of Naomiki Sato's Pentagonal rose. This design come from the Kawasaki rose trasposed on a pentagonal sheet of paper, basically it's a simplification of the Naomiki Sato's original design.
Starting paper: pentagon from an A4
Folding time required: 20 min (Rose+Calix)
Calyx Tutorial Here: • Origami Calyx (Riccard...