0 1 First, fold the square origami diagonally in half, as shown in the figure below.

Then fold it diagonally twice, as shown in the figure below.

Then take apart the origami and spread it flat, as shown below.

04 and then folded into the shape shown below, as shown below.

05 and then folded into the shape shown below.

Then, overlay the other three faces, as shown in the following figure.

Then fold the bottom corner inward, and then fold the top corner downward, as shown below.

Then unfold the origami upward into the shape shown in the above picture.

Then fold the origami into the shape shown below.

10 and then the edge part is folded inward, as are the other three sides, as shown below.

1 1 Just lay the lily leaves at last.