Use 30 square sheets of origami paper.
Difficulty : ⭐⭐⭐⭐
Time: 3 hours
 
Each unit looks like a crab. Overall represent a cancer disease.
 
Model paper size:
Unit (pattern) : 7.5 cm x 7.5 cm
 
Model height: ~ 10 cm
 
PrwOrigami - Kusudama Collection
www.prworigami.com
(July, 2019)