First draft, as I haven't printed it yet.

I just bought a used frame from someone, everything cleaned up nicely but I noticed that the feet were worn down and starting to scrape the metal. I looked for the replacement and it looks like they don't sell just the feet, it has to be the entire front bracket, it was only $15 but shipping was what got to me. So I'm going to attempt to use ABS and see how well it lasts.

If you want to replace yours, you have to remove the bolts holding the curved bar to the bottom, then push the bar slightly to the side as there is one screw holding the feet hidden right there.