The Thesis describes the process of creating a parametric lifting hook assembly and a engineering template based on it, within the 3DExperience (3DX) platform. The introduction of the thesis indicates the potential applications of parametrically designed models in the product development process and the problems they may solve. The process of defining the algorithm for calculating, dimensoning, and designing of the hook assembly is created, as are the input parameters and the branching of the model structure that determine the behavior of the lifting hook model. A separate chapter provides a detailed description of the 3DExperience platform's functionalities and capabilities, as well as the theoretical background and key methods in the process of creating parametric models. In the same chapter, the concept of an engineering template based on the 3DX Engineering Template module is also defined and explained. The first step in the process of creating an Engineering Template of the lifting hook assembly is to creating the catalog of standard parts, describing the methods of generating standard models and entering them into the created catalog. Finally, the process of creating a parametric lifting hook assembly and the Engineering Template based on it, is described. The need for using skeleton-based geometry as the basis of the parametric model is also stated. In the last chapter, the method of instantiating the template and changing the input parameters according to the user requirements are presented. The conclusion provides an overview of the entire thesis and emphasizes the importance of understanding the described methods for engineers involved in the design and 3D modeling of products.