This AutoCAD DWG drawing provides a detailed design of a toilet block, featuring separate male and female restrooms with a plumbing shaft in between. The drawing includes a comprehensive working layout plan, flooring plan, sectional elevations of each wall, mirror joinery details, floor drop details, and countertop fixing specifications. This detailed drawing is essential for architects, interior designers, and contractors involved in designing and constructing restroom facilities for residential, commercial, or institutional projects.