My camera decided to go wonky on me and start taking increasingly blurry pics, so I don't have a useable front pic, but here's the padding underneath the legs that are shown in this submission:

http://www.furaffinity.net/view/9958880/

I basically had some stretchy material I bought for a few bucks at a thrift store, made pants from that, then made pillows out of some material I got for free from my neighbor. I will probably add more padding above my foot (you can see some there, but not much). It was left open because I'm playing with the shoe/hoof design.