One, fold the crease
First of all, prepare a square piece of paper, the next thing is that you need to separate the paper, select the center point of each side, into a cross-shaped fold, to use a little force, so that you can leave a mark, easy to carry out the next steps.
Then divide the paper into quarters according to the marks. Pick a center point. Fold out small triangles, being careful not to exceed one centimeter in size. It is also important to fold the traces with force. This time then unfold the paper and you will see that a small square is formed. Strengthen the sides of the square.
Two, folded out of the clam mouth
The next step is to pinch the two sides of the crease with your fingers, squeeze to the center, forming a clam mouth, and then give it a little bit of modification. Unfold the paper again and this time it will form a square again.
Continue to press along the edge until the crease appears. The next step is to unfold the paper again, taking care to check that each side is folded properly, and the next step is to turn the paper upside down, with the small square facing down.
Third, press the paper
Then you pull up the folded edge and press it in a clockwise direction towards the neighboring edges, taking care to leave a few centimeters between the adjacent edges, between 2 and 3 centimeters is ideal.
Similarly, reverse the fold, taking care to make a slightly curved crease and press it well. Repeat the same steps for each side to get a desired result.
Four, rotate the corner of the nest
The last step is to follow the curved fold line, the small square as the center of rotation, into a spiral rotation, and the corner to the indentation. The next step is to press the nest facing the small square towards the inside of the edge. Finally, insert the folded corner inside and the rose is done, just need to reverse it and trim the petal effect.