 This paper proposes a simulation model for optimizing the internal transport of materials within a limited storage space. It considers the storage space's dimensions, positioning logics, and the movement of materials in the space. Additionally, it uses network theory to determine the shortest path between warehouse nodes. The combination of these two approaches allows for the evaluation of alternative configurations and the ability to make agile changes to the physical configuration of the storage space. This article was authored by Joachim S. Felix-Sigalat and Rosario Domingo.