So right now I have a piece of cardboard I put over my desk and I would like to get a good rubber mat. The dimensions have to be around 24" by 16" and pretty sturdy rubber. I already looked at JEGS Rubber mat which looks amazing, and it is only $10, but shipping to Canada costs $40!!!! I'm not willing to pay that much. What does everyone else use? I just need something better than cardboard but not overly-large. JEGS REDUCE YOUR SHIPPING PRICES!!! I'd order 2 but shipping, So what can I find for around $10-$20 for the mat with cheap shipping to Canada?