Elegance isn't an issue! Lol practicality is more important to me really. I thought of trying to find something "flat" and heavy with a hole in the middle that I could put an eyebolt into. If it were flat it would help press the feed down the pipe. Last winter I ran into a small issue with these feeders, did you have any problems like this...when the weather was severely cold after a short warming up spell the feed would stick to the sides of the pipe on the inside, I'd have t put my hand down in or use a "dish mop" to push the feed down and keep the pipe clean and feed moving freely.
I just built them this spring so time will tell! I did build them with the 3" pipe instead of the 2" pipe so they are a bit bigger around. I wish I had gone with the 4" pipe! Some of them are little piggies and I'm still filling them every other day!