Music Note Bokeh Filter

Made this for the 52Frames challenge to have "music note bokeh". Very basic design, likely can be designed better, but it is functional. It was designed to work on a Canon RF 100mm f/2.8 L Macro lens, but also works on the EF version of the same lens. It should work on nearly any lens, as long as the barrel of it is smaller than that of the RF 100L Macro.