User blog comment:Pigking188/Custom Spikels/@comment-5344911-20151108154643/@comment-27093540-20151109001112

Well, to be honest, the original design had no feet. Not because I wanted it, but because I didn't think I had the parts. So, I came up with the wheelchair. I later found the all important small socket joint, and added the feet, but I liked the wheelchair, and decided to keep it. Glad you like it.