Use 30 rectangle (1:2) 60 square sheets of origami paper.
Difficulty : ⭐⭐⭐
Time : 3 hours
Calyx (sepal) is a little leaf under a flower.
If you use bright color instead of green, it can see as petals too.
If you use one color, it can see as tulips on the spike.
Model paper size:
Base (pink) : cm x 7.5 cm
Pocket (green) : cm x cm
PrwOrigami - Kusudama Collection