Use 30 square sheets of origami paper.
Difficulty : ⭐⭐⭐
Time: 2.5 hours
 
Tokyo Cherry from Kankichi YouTube.
 
Model paper size: 
Unit (pink) : 7.5 cm x 7.5 cm
 
Model height: ~ 10 cm
 
PrwOrigami - Kusudama Collection
www.prworigami.com
(July, 2019)