On the motor yacht M/Y “Disco Volante”, we carried out the removal of a broken side glass panel at the stern, followed by the fabrication, installation, and sealing of a new Securit safety glass panel. The project began with the careful removal of the damaged glass section and the proper preparation of the mounting area, including cleaning the surface and removing old sealing materials where necessary. A new aft side glass panel was then fabricated, precisely adapted to the dimensions and geometry of the existing structure. The work was completed with the accurate installation and proper sealing of the new glazing, helping restore safety, watertight integrity, and reliable performance in marine conditions. The project was carried out at Flisvos Marina in Athens, Greece.