Wide Gutter Down Pipe Adapter for leaf problems (5-inch gutters with a 4-inch bottom)

I had problems with leaves clogging my gutter because of the small opening in the downpipe adapter. So, I made this wide gutter downpipe adapter to enlarge the opening at the bottom of the gutter. Now, instead of a tiny 2.375" x 3.75" opening, I have a 4" x 7" opening, leaving plenty of space for the leaves to wash out and down the pipe. I printed mine in ASA. The stl file has the brim with a heat shield to protect the wall at the top on the spout from warping/distorting. I printed the wide opening down on the printer bed. It just fits on my creality ender-3 s1 pro.