FTT Off-Topic: I Need These

I have a cat. He's 16 pounds -- no, seriously -- and he's not actually fat. He's just freaking immense. And he also has the typical cat behavior of needing to race through the house at odd hours, and since I have hardwood floors, you can hear him through the house. If only there were a product that could solve my problem!



Or, um, just give me the chance to see him fall a lot. That'd work.

/ not a cat person