Goldenrod, sorry I had forgotten to reply to your question, but yeah if it were me I'd go with a 25 yard roll of this stuff in a natural finish. It's the best quality I've seen available so far and 25 yards will give you a little extra just in case.
Also, it should stain up nicely as long as it doesn't have any type of sealer on it. I'd make sure that it doesn't.