Ditto to the shelf liner. Honestly, it's the cheapest immediate option that will most likely solve your problem. I've never had a problem with it leaving a mark on either of my silver horns and you can cut any size you need. i cut a LONG piece, double it over and wrap it around my left leg. when you stand up, simply put your left hand under the liner and stand. The liner grips well enough to keep from slipping. try the liner first and if it doesn't work try the rest. Heck it's like $8 and if it doesn't work you can use it to line your shelves!
-CT
