Modular structures featuring raised access floors made of calcium sulfate are an emerging building trend in commercial and industrial spaces. These flooring systems are the best choice for fast-moving environments, like data centers and office spaces, because they provide a stable and strong flooring system and allow easy access to the multifunctional and sometimes added utilities and systems under the floor. The core of these systems provides excellent standards of safety for building occupants and provides excellent sound insulation. These systems, with and emphasis on intelligent design, help facilitate and improve the quality and efficiency of the systems and structures used to organize the space of the work environment.