Paper model construction can be divided into a plate. The construction of the paper model can be divided into different sections and set up different cultural frameworks. Model construction is the abstraction of things in order to understand them, and it is a clear written description of things. The process of building a system model is also called modeling. Modeling is an important means and premise to study the system. Any process in which a model is used to describe the causality or interrelation of a system belongs to modeling.