I have a bunch of "A-frame" bass stands in my practice space. Our new kitten seemed to love spending time in our practice space. I now know why. He ate all the "foam" ends of 5-6 A-frame bass/guitar stands. And a few dollars (not going to state the extraordinary amount I paid for surgery to unblock his bowel) later, we've locked him out of the practice space. However, where can I either get replacement "foam" tubing or an alternative?I 've contacted MusiciansFriend, Sweetwater, and "OnStage" but none of them were able to recommend a substitute or alternative to the foam tubing. Any suggestions?