I am building a guitar stand and where the guitars actualt rest I need a soft bumper kind of surface. I was thinking felt but it would also be somewhat slick and I'd be afraid of the 4 $3500 guitars smacking each other. I was thinkif maybe like a clear self adhesive rubber but can't find anything of that sort but was also thinking maybe building up a rubber cement or something of that nature. It is a bit of a showpiece so aesthetics are pretty important but then again so is function. Anywhooo..... Any ideas????