I had chicken wire-- that's right chicken wire, completely around my Vandersteen 3Asigs (the 3As have cloth on all four sides) for over a year to keep our kitten from climbing them anymore. The cat had climbed them several times. The chicken wire looked like hell and at the time it wasn't funny, but it was effective. But now, with speakers that have wood on the lower 2/3 of all four sides, the cat doesn't bother them, and in retrospect the chicken wire period was sort of funny. There were other solutions of course, but hey, we liked the cat too. Cheers. Craig.