Step 1:
Both sides of the paper are green. Prefold in half over the four lines.

Step 6:
Squash-fold the flap.

Step 5:
Fold this flap straight upwards.

Step 2:
Fold the corners to the center.

Step 4:
First make a valley-fold over the 2 lines at the bottom right. Then make a mountain-fold over the 2 lines in the middle. And make a valley-fold over the 2 lines at the top left.
All folding lines are prefolded.

Step 3:
Turn the model.

Step 10:
Press these edges downwards / flat.

Step 8:
Unfold both folds.

Step 9:
Fold this edge downwards.

Step 7:
Fold over these two lines.

Step 16:
Repeat steps to 13 to 15 on the other three triangle flaps.

Step 15:
Close the model again.

Step 12:
Repeat steps 6 to 11 on the other three large flaps.

Step 11:
Fold the triangle flap upwards.

Step 14:
Fold the triangle flap inwards.

Step 13:
Open the model.

Step 21:
Bookfold to the left.

Step 19:
Repeat step 18 on the left

Step 20:
Turn the model.

Step 18:
Fold upwards

Step 17:
Bookfold to the left

Step 22:
Fold sidewards.

Step 28:
Make a mountain-fold over these 2 lines. Make a valley-fold on the same place at the layer below each line.

Step 25:
Hold the leg between two fingers at the place indicated by the yellow dot. Then press the tip of the leg flat with your other hand, see arrow. Press it flat against the fingers which are holding the leg.

Do the same on the other three legs.

Step 26:
Fold both edges towards each other, repeat on the other three legs.

Step 24:
Fold the tip inwards, repeat on the other three legs.

Step 23:
Repeat step 22 on the left.

Step 29:
Make a mountain-fold over these 2 lines. Make a valley-fold on the same place at the layer below each line.

Step 27:
Valley-fold over these four lines.

Step 30:
Mountain-fold over this line.

Step 31:
Press the upper paper layer inwards from aside.

Step 32:
Fold both legs downwards