Here are some ideas if you are running out of projects:
This is my father's 2005 FXD. I like the Shovelhead "Chain" belt guard. I have no idea how he put it on but it looks great. He also took two oil tanks and put them together to make the electrical cover for the left side.
Battery cover adapted from a Shovelhead , once again I have no idea how he did it. He has 4 Shovelheads and lots of parts laying around.
I just wish I could get him to get rid of that damn Willie G derby cover. It came on the bike when he bought it and he just never got around to replacing it.