Step 1:
Glue / tape 2 or 3 square papers together, the backside is white.
Make two edges, they are placed a little random.

Step 6:
Fold five to six more spots downwards.

Step 5:
Fold this spot downwards.

Step 2:
Valley-fold over the left line and prefold over the right line (=mountain-fold).

Step 4:
Fold this spot downwards over the prefolded green line.

Step 3:
Glue / tape both edges together.

Step 10:
Fold over these two lines.

Step 8:
One bamboo stalk is done.....

Step 9:
Use papers of various sizes for the leafs.
Prefold.

Step 7:
Press / fold both edges inwards, see arrows as example.

Step 16:
One leaf is done....

Step 15:
Curve both petals outwards by rolling them up.

Step 12:
Fold over these two lines.

Step 11:
Fold over these two lines

Step 14:
Fold on both corners.

Step 13:
Fold (diagonally) in half

Step 18:
Glue the bud to the stalk.
The stalks are placed around strong paper sticks, see picture below.

Step 17:
Make curved buds by glueing five to eight leafs together.