Paper used in this video: 8 rectangles, 15 cm by 7.5 cm (6 in by 3 in), kami from https://www.valleyfo...
Finished model: diameter of 17 cm (6 3/4 in)
This video shows how to fold a modular origami Petra Star designed by Maria Sinayskaya.
Maria kindly gave me permission to make this video accessible to you.
Diagrams are published in the BOS Model Collection 2018 Autumn