Your welcome, when I get my camera back from Canon, I'll take a pic of what I was trying to explain, you'll laugh when you see what a cobbled up setup it really is, a board, with a motor and a v-belt driving an arbor with two treaded shafts out each side, one side has the 9" disc I made from particle board from cutting out a hole for our kitchen sink in the counter top and then carefully cutting a 9" circle! I use self adhesive sand paper, very coarse, 60 grit, on that
and on the other side is where I stick that small drum sander, you take a sheet of sand paper, cut it down the middle length ways and it wraps around a layer of foam and tucks into a slot and has a turn/wedge that locks it into place.
I switch out the sanding disk for a buffing wheel. Have to pull the v-belt to get things going, it's pretty old setup, the guy that lived here before me left it he lived here ten years, I'm here now about 23 years, so it's going pretty good!
G2