we bought chairs where the legs had been turned on a lathe. but as the legs do not go straight down to the floor - but at an angle... the part that touches the floor is just a tiny part - not the whole surface of the end of the leg. so it puts grooves in the floor. suggestions welcome! thanks ps - how do i post a picture? http://www.4shared.com/photo/d8BHx2Ir/chairs.html
Without seeing what it looks like I would suggest getting some cushions for the bottom of the feet. Home Depot or Lowes should have something. If not I would go to a wood working store like Woodcraft or Woodworkers source and I am sure they would have something that would work.
Put it on a flat surface and using a flush cut saw on a 1/4" piece of plywood, take a cut from the bottom of one of the legs. Now repeat for the other 3 legs using 1/4" spacers under each cut leg as you go.