The table presents a comparison of the results obtained from the analysis of Models 4 and 5 when compared to the original Model 2. It is evident that Model 4 has safety factor values within the desired range, and both deformation and maximum von-Mises stress are within safe limits. Model 4 experiences only a slight increase in weight compared to Model 2, approximately 1.48 percent. In contrast, Model 5 encounters a more substantial weight increase, around 3.01 percent. Based on these findings, it can be concluded that Model 4 is well-suited to serve as the prototype for the door test set.