We plan to form a group of five. Examine a building (ideally an apartment) that was built entirely or in part utilizing the IBS method. List all the IBS components that were utilized, along with the proper sizes and other details. Create an apartment that is no more than 100 square meters in size, with a living room, dining area, three bedrooms, and two bathrooms in each unit. Precast walls, blockwork, hollow core slabs, precast staircases, toilet pods, prefabricated timber roof trusses, etc. with the proper sizes should be the major components of the design. The units will be divided into three levels and structured as follows.