When the Windex brakes you are often left with the cylinder intact. Trim your broken Windex so it fits inside the model and glue them together. Check balance before gluing and trim accordingly.  Use 0.4mm nozzle. PETG or ASA. No supports needed. 100% infill. 50mm/s speed.  0.15mm layer height. Tight fit, so press the cylinder all the way trough.