This is a LED light bracket I designed to hang these LED lights from amazon around my yard. It is meant to hang on the top of a fence and can easily be moved around from one location to the next. It's nice because you don't need to use screws especially on a vinyl fence. The Bracket uses two #8-32 x ½ inch machine screws and nuts. I used the Hillman 490415 screws from Lowes. Or you can get a larger pack of stainless screws and stainless nuts on amazon. I Have Printed dozens of these brackets using the PETG  profile using generic filament. I have added small painted on brims to help keep things flat. The brackets should fit on most vinyl or wood fences rails. It might need to be upsized slightly for a cedar fence because cedar is usually dimensionally larger. Please leave a photo and or comment and enjoy. Thanks!