RoyBoy,
I did the mods as shown by banjoflyer, I cut the rails with a thin cutoff wheel mounted on my Shopsmith, I found on my bandsaw that the rails just killed the blade. The plastic though I did cut on the bandsaw. I then attached Styrene where the cuts were made with hot glue and painted it.
Sad to say but I believe that Mark "banjoflyer" is no longer on the forum, our loss. I was fortunate to meet with him at S Fest in St. Louis, a super nice man and quite talented. The other fellas in his club gave him great accolades.
Ray