I've recently purchased a beautiful glass vase, but the base is very narrow and it keeps tipping over. Thankfully it hasn't cracked or have found it broken yet. Prime suspect #1 is my cat, so I'm trying to figure out a way to keep it more stable. I was going to try those adhesive felt pad stickers, but they don't really stick well. Someone suggested something called "Museum Putty"? Has anyone used this? Any suggestions?Hi Heather, we haven't used Museum Putty, but we have tried Museum Gel. It works well on clear glass vases. It's pretty easy to apply and is actually re-usable. Has anyone used either product? Any tips for Heather?