Decorative patio door locks provide safety and security. Base fits in track to prevent door from opening. Can also be used for tabletop or mantle display. Plan set contains FULL SIZE patterns for three different projects. Easy to make from 1/4" plywood and 3/4" stock. Silhouettes can be painted in all one color, or use a second color to highlight features. Approximately 6"H. Base length can be made to fit all sliding glass doors.