1, take out a square piece of paper with the colored side down. Fold in half in the other direction, and then unfold. Fold in half along two diagonal lines, and then unfold. Put this square piece of paper in front of you. From your point of view, it is not a diamond but a square.
2. At this time, put the short side of the origami model in your horizontal position. In the previous step, you have picked up the upper part. Then, use two fingers to open the upper half and fold it down so that it folds in the middle crease of the paper.
3. Fold down the top half of the origami. Now the paper in your hand has been folded into a trapezoidal model. Turn the whole trapezoid upside down so that its long side is on it. Repeat the previous step for the left half, check the next folded part, and then fold the outside of these two parts inward.
Fold this paper along the center line.
5. Hold the center of the paper butterfly model one centimeter with one hand and take a short piece of paper, and your paper butterfly is finished.
Painting skills:
1. Preparation tools before drawing: drawing paper, different types of pencils. Drawing paper needs thick white paper with irregular lines. Friction-resistant, so you can use an eraser when painting, and it is not easy to get fuzzy. And it has good water resistance, so when painting watercolor, there will be no diffusion.
2. Learn to draw lines: Sketch is made up of lines. Before you learn to draw, you have to draw a lot of lines, but you just draw lines.
Don't bend when painting, pay attention to decisiveness, chic and appropriate strength, that is, a line should make people feel beautiful, straight and generous, and the tail should be well gathered and organized. The key lies in the processing of line density, the rhythm coordination and ingenious application of density relationship, which can keep the picture sense of order and produce an orderly, rich and uncomplicated picture.
3, copy sketch photos: after learning the lines, choose a few photos you like to copy. Copying is the process of copying calligraphy and painting according to the original. For beginners, copying and sketching are also important. But beautiful scenery, scenery, food, as long as you like. Just copy a sketch photo and draw the outline.