Structural foundation block layout for the ground floor (térreo) of a residential project for client Leeferson Vitti. The drawing identifies concrete block positioning and dimensions as part of the executive project documentation (projeto executivo) dated March 19, 2024. Key features include foundation block arrangement, load-bearing wall positioning, and structural integration points. The drawing employs millimeter precision and follows Brazilian construction standards for residential foundation systems. Created by engineer Marcos Felipe Terres dos Santos as part of project #25, this plan serves as a critical reference document for the construction team during the foundation phase.