2. Fold the paper that has been folded into strips horizontally according to the long side, then open it, fold the upper part into three equal parts, the lower part into two equal parts, fold the upper part in half as shown in the figure, and then subtract a slightly curved triangle;
3. Unfold the paper strip, fold it in half on the right, cut a "mouth" at the position shown in the figure, then fold it at the lower bottom edge to cut out an arc triangle, unfold it again, fold it in half along the middle line of the lower half, and cut out the shape shown in the figure below.
4. Cut the right side, fold the left side in half, cut it as shown in the figure below, and unfold it to complete the paper-cutting of the word "Fu".
Knowledge expansion:
Understanding and pictophonetic characters. Judging from Oracle Bone Inscriptions unearthed from Yin Ruins in Henan Province, "Fu" is the image of offering sacrifices to the gods with both hands. This is a cognitive word consisting of three parts: hand, wine and performance. Originally, it means to sacrifice wine to God and pray for good luck. Judging from the above-mentioned Oracle Bone Inscriptions shape, the upper part of the left half is the word "one", which is a container for holding wine, and is actually the initial word of the word "wine". The lower left part is two "hands" (again), which means holding the bottle with both hands; Its right half is a "sign", representing the ancestor's god; The whole word means to offer a bottle of wine in front of the ancestor's god with both hands and seek God's blessing. When explaining the meaning of the word "Fu", Shuo Wen Jie Zi said "You Ye", which means blessing and blessing. This word has developed to the stage of bronze inscription, with various forms. First, the left and right structural positions of Chinese characters have changed, with the "sign" moving from right to left and the "word" moving from left to right. At the same time, bronze inscriptions save two "hands" for holding wine compared with Oracle Bone Inscriptions. Save the "blessing" of holding the jar, and the appearance of the jar has changed; The jars were greatly changed and placed on the right side of the "show"; On top of "you" and "stone", add a roof to show that you are praying for God at home. The biggest error is that the "stone" is placed under the jar, and two back-to-back people (this back-to-back person is the word "North") are added on both sides as the phonetic symbol of the word "Fu". In the stage of Xiao Zhuan in Qin Dynasty, back-to-back pairs were omitted, but the jar was mistakenly changed to "Fu", so "Fu" became a pictophonetic character with "Shi" as its meaning and "Qu" as its sound. Later, this kind of small seal script, as a basic character, developed into Han Li's regular script, and "Qi" was also used as the phonetic symbol of pictophonetic characters such as "Fu, Deputy, Amplitude, Diameter ...", which has been in use ever since.