Abstract: An apparatus is disclosed for a window shelf that attaches to a window stool without causing any damage and requiring no tools for installation. The apparatus includes a shelf with an upper and lower surface and a downwardly angled lip that engages with the rear portion of a window stool. A series of channels is defined by the bottom surface of the shelf and one or more plates, which receive one or more supporting legs. The horizontal surface of the supporting legs has a series of pointed teeth that engage with a series of pointed teeth along the channels, locking the shelf in place. The shelf can be used for a variety of purposes, such as holding household items, indoor planters, or even as a bed for small pets.

Abstract: An apparatus is disclosed for a window shelf that attaches to a window stool without causing any damage and requiring no tools for installation. The apparatus includes a shelf with an upper and lower surface and a downwardly angled lip that engages with the rear portion of a window stool. A series of channels is defined by the bottom surface of the shelf and one or more plates, which receive one or more supporting legs. The horizontal surface of the supporting legs has a series of pointed teeth that engage with a series of pointed teeth along the channels, locking the shelf in place. The shelf can be used for a variety of purposes, such as holding household items, indoor planters, or even as a bed for small pets.