Cardboard: It has rich colors, good flatness and high hardness, and is generally used for paper carving and origami.
Corrugated paper: high hardness, flexible use, often used to support complex structures, and can be used as a large paper mold.
Extended data:
Matters needing attention in making models by hand
1, material selection should pay attention to: there are many kinds of cardboard, and according to the requirements of model making, choose basic materials with different colors and textures.
2. Pay attention to drawing lines: after selecting materials, they can be decomposed according to drawings, and different surfaces after decomposition can be drawn on cardboard. When drawing lines, we should pay attention to the accuracy of dimensions, minimize the accumulated errors in the production process, pay attention to the selection and use of tools, and choose the right pen. Draw lines with an iron pen or pencil. If we use pencils, we should use hard lead (h, 2H) to draw pictures lightly.
3. When cutting, pay attention to: put a cutting pad on the lower edge of the object to be cut, and keep the cutting table flat to prevent the cutter from running off. Generally speaking, the cutting sequence is generally from top to bottom and from left to right. When cutting the facade window, the cutting should be completed in the horizontal and vertical order of the window.
4. In the process of bonding, we should pay attention to the relationship between surfaces, that is, which surface is bonded first, which surface is bonded later, how to strengthen the joint strength, which nodes need to be strengthened, and how to keep the model surface clean after completion.