Operation method
Unfold a napkin.
Fold in half.
Fold in half again
Diagonal Fold
Continue
Fold it so big.
Shear ~
Cut into sauce
open.
Separate each piece into very thin ones.
Staggered and stacked.
If it is not enough, you can use the second one or a half.
Find the middle and pinch it.
Squeeze the whole thing up.
Wrap transparent glue.
Slowly unfold from the outside.
Expand
The whole flower unfolds.
Make minor adjustments and finish.