1, take a piece of square colored paper and fold it diagonally into a triangle.
2. Fold the folded triangle in the above picture in half for the second time along the center line, as shown below.
3. Fold the triangle above into a small triangle, as shown below.
4. In the same way, fold the triangle below back into a small triangle, which looks like the following figure.
5. With the opening facing up and the hypotenuse facing right, draw a heart-shaped pattern on the folded colored paper, as shown below.
6. Cut it according to the pattern, as shown below.
7. Unfold the red paper and four hearts will appear. If you feel that there are a lot of heart-shaped connected lines, you can make appropriate changes.
With the exploration and development of paper-cutting forms, the forms and techniques of color paper-cutting are gradually increasing, such as dyeing, color matching, color separation, color filling, wood printing, ink painting, cross-drawing and color editing. Each form has its own characteristics and originality: stippling paper-cut is moist and decorative; Color-matching paper-cutting is crisp and bright; Color separation paper-cut has distinct color separation and rich color sense; Color-filled paper-cut is simple, clean and bright, which gives people different feelings.
Dot-dyeing paper-cutting with color on engraved paper. This kind of paper-cut also belongs to paper engraving. In design, there are not many positive lines, and the emphasis is on dry small-area negative engraving to leave a large-area positive surface for dot dyeing. Similar to the effect of woodblock New Year pictures.