Use 30 rectangle (1:4) sheets of origami paper.
Difficulty : ⭐⭐⭐
Time: 2 hours
 
It looks like raven birds bark.
 
Model paper size:
Unit (red) : 2.5 cm x 10 cm
 
Model height: ~10.5 cm
 
PrwOrigami - Kusudama Collection
www.prworigami.com
(December, 2025)