How far can something stick outside window?

The distance something can stick outside a window depends on various factors, including the object's weight, the type of adhesive used, and the window's surface. Generally, lighter objects can extend further than heavier ones, while strong adhesives may allow for greater extension. However, wind, gravity, and environmental conditions can also impact stability. It's best to consult the adhesive's specifications and consider safety when attempting to extend objects outside a window.