Use 30 square sheets of origami paper.
Difficulty : ⭐⭐⭐
Time: 2.5 hours
Supernova is a kind of star bomb.
It is a variation of Cherry Bomb designed by Kankichi.
It is similar to Quasar in my collection.
Model paper size:
Unit (blue pattern) : 7.5 cm x 7.5 cm
Model height: ~13 cm
PrwOrigami - Kusudama Collection